C222123232321333131133133313331323132313331323221233233311233321   >>    C22212323232133313113313331333132313231333132322123323331123332   <<    C222123232321333131133133313331323132313331323221233233311233323   >>      C222123232321333131133133313331323132313331323221233233311233322   >>