C312322331333132212111133133313331323132322331333131133132322113131   >>    C31232233133313221211113313331333132313232233133313113313232211313   <<    C312322331333132212111133133313331323132322331333131133132322113133   >>      C312322331333132212111133133313331323132322331333131133132322113132   >>