C312322331333132212111133133313331323133313331333133313331333133313231232313311
>>
C31232233133313221211113313331333132313331333133313331333133313331323123231331
<<
C312322331333132212111133133313331323133313331333133313331333133313231232313313
>>
C312322331333132212111133133313331323133313331333133313331333133313231232313312
>>