C111113331333132322331333133313331333133313333331323133311232322331
>>
C11111333133313232233133313331333133313331333333132313331123232233
<<
C111113331333132322331333133313331333133313333331323133311232322333
>>
C111113331333132322331333133313331333133313333331323133311232322332
>>