C313212111133131211331333133313331333132212113313331323131331323311
>>
C31321211113313121133133313331333133313221211331333132313133132331
<<
C313212111133131211331333133313331333132212113313331323131331323313
>>
C313212111133131211331333133313331333132212113313331323131331323312
>>