C1111133313331323223313331333133313331323131232313231323131121131211
>>
C111113331333132322331333133313331333132313123231323132313112113121
<<
C1111133313331323223313331333133313331323131232313231323131121131213
>>
C1111133313331323223313331333133313331323131232313231323131121131212
>>