C11111333133313232233133313331333131133132233133313331323223312231
>>
C1111133313331323223313331333133313113313223313331333132322331223
<<
C11111333133313232233133313331333131133132233133313331323223312233
>>
C11111333133313232233133313331333131133132233133313331323223312232
>>