C11111333133313232233133313331333133313233333331333133313231123313132321
>>
C1111133313331323223313331333133313331323333333133313331323112331313232
<<
C11111333133313232233133313331333133313233333331333133313231123313132323
>>
C11111333133313232233133313331333133313233333331333133313231123313132322
>>