C222123232321333131133133313331333132313231333133322331223233213331132311   >>    C22212323232133313113313331333133313231323133313332233122323321333113231   <<    C222123232321333131133133313331333132313231333133322331223233213331132313   >>      C222123232321333131133133313331333132313231333133322331223233213331132312   >>