C11111333133313232233133313331333133313331313331333132213233231
>>
C1111133313331323223313331333133313331333131333133313221323323
<<
C11111333133313232233133313331333133313331313331333132213233233
>>
C11111333133313232233133313331333133313331313331333132213233232
>>