C1111133313331323223313331333133313331333232233131333132213231311212311
>>
C111113331333132322331333133313331333133323223313133313221323131121231
<<
C1111133313331323223313331333133313331333232233131333132213231311212313
>>
C1111133313331323223313331333133313331333232233131333132213231311212312
>>