# w^3.py
TEMPLATE = """
TEMPLATE = \"\"\"
TEMPLATE = \\\"\\\"\\\"
X0=\\\\\\\"\\\\\\\"
output(X0)
\\\"\\\"\\\".replace(\\\'=\\\\\\\"\\\"\\\', \\\'=\\\\\\\"\\\"\\\"X1\\\"\\\"\\\"\\\')

X1=\\\"\\\"

while True:
    output(X1)
    X1 = TEMPLATE.replace(\\\"X1\\\", escape(X1))
\"\"\".replace(\'=\\\"\"\', \'=\\\"\"\"X2\"\"\"\')

X2=\"\"

while True:
    output(X2)
    X2 = TEMPLATE.replace(\"X2\", escape(X2))
""".replace('=\""', '=\"""X3"""')

X3=""

while True:
    output(X3)
    X3 = TEMPLATE.replace("X3", escape(X3))