C11111333133313232233133313331333132322132313233313231323132323221
>>
C1111133313331323223313331333133313232213231323331323132313232322
<<
C11111333133313232233133313331333132322132313233313231323132323223
>>
C11111333133313232233133313331333132322132313233313231323132323222
>>