C1111133313331323223313331333133313331333133333313331311331312331333131312311
>>
C111113331333132322331333133313331333133313333331333131133131233133313131231
<<
C1111133313331323223313331333133313331333133333313331311331312331333131312313
>>
C1111133313331323223313331333133313331333133333313331311331312331333131312312
>>