C313212111133131211331333133313331333131121133133313331323322132311
>>
C31321211113313121133133313331333133313112113313331333132332213231
<<
C313212111133131211331333133313331333131121133133313331323322132313
>>
C313212111133131211331333133313331333131121133133313331323322132312
>>