C111113331333132322331333133313331323132311211331323223313221223221
>>
C11111333133313232233133313331333132313231121133132322331322122322
<<
C111113331333132322331333133313331323132311211331323223313221223223
>>
C111113331333132322331333133313331323132311211331323223313221223222
>>