# GDTEST_OK
def test():
    a()
    b()
    c()
    d()
    e()


def a():
    print("a")


def b():
    print("b1")
    print("b2")


def c():
    print("c1")
    print("c2")


def d():
    print("d1")
    print("d2")


def e():
    print("e1")
    print("e2")
