C313212111133131211331333133313331333133312111133133313331333133313222323221
>>
C31321211113313121133133313331333133313331211113313331333133313331322232322
<<
C313212111133131211331333133313331333133312111133133313331333133313222323223
>>
C313212111133131211331333133313331333133312111133133313331333133313222323222
>>