C313212111133131211331333133313331333133311233133313121111121133131232332133221
>>
C31321211113313121133133313331333133313331123313331312111112113313123233213322
<<
C313212111133131211331333133313331333133311233133313121111121133131232332133223
>>
C313212111133131211331333133313331333133311233133313121111121133131232332133222
>>