C13331212121213231323131323132322331323131133131323132313233111
>>
C1333121212121323132313132313232233132313113313132313231323311
<<
C13331212121213231323131323132322331323131133131323132313233113
>>
C13331212121213231323131323132322331323131133131323132313233112
>>