C313212111133131211331333133313331333133313331323331333131221221
>>
C31321211113313121133133313331333133313331333132333133313122122
<<
C313212111133131211331333133313331333133313331323331333131221223
>>
C313212111133131211331333133313331333133313331323331333131221222
>>