C212212121213232233131313231323223313233313232213311232313231323331
>>
C21221212121323223313131323132322331323331323221331123231323132333
<<
C212212121213232233131313231323223313233313232213311232313231323333
>>
C212212121213232233131313231323223313233313232213311232313231323332
>>