C11111333133313232233133313331333133313331311211331333133313331333132311212111
>>
C1111133313331323223313331333133313331333131121133133313331333133313231121211
<<
C11111333133313232233133313331333133313331311211331333133313331333132311212113
>>
C11111333133313232233133313331333133313331311211331333133313331333132311212112
>>