C11111333133313232233133313331333133112213231333131232313231311211
>>
C1111133313331323223313331333133313311221323133313123231323131121
<<
C11111333133313232233133313331333133112213231333131232313231311213
>>
C11111333133313232233133313331333133112213231333131232313231311212
>>