C222123232321333131133133313331333132313231333133323113331322222331   >>    C22212323232133313113313331333133313231323133313332311333132222233   <<    C222123232321333131133133313331333132313231333133323113331322222333   >>      C222123232321333131133133313331333132313231333133323113331322222332   >>