C111113331333132322331333133313331311233132212111133131333132332311311
>>
C11111333133313232233133313331333131123313221211113313133313233231131
<<
C111113331333132322331333133313331311233132212111133131333132332311313
>>
C111113331333132322331333133313331311233132212111133131333132332311312
>>