def main():
    print(0, 0)
    x0 = int(input())
    if x0 == 0:
        return

    print(100000, 0)
    x1 = int(input())
    if x1 == 0:
        return

    y = (x0 + x1 - 100000) // 2
    x = x0 - y
    print(x, y)

main()