C313212111133131211331333133313331323132313331333133313222322331333223311
>>
C31321211113313121133133313331333132313231333133313331322232233133322331
<<
C313212111133131211331333133313331323132313331333133313222322331333223313
>>
C313212111133131211331333133313331323132313331333133313222322331333223312
>>