def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass
def a(x, y, y):
    return t; pass