C31321211113313121133133313331333131133133313112113313133313232232121321
>>
C3132121111331312113313331333133313113313331311211331313331323223212132
<<
C31321211113313121133133313331333131133133313112113313133313232232121323
>>
C31321211113313121133133313331333131133133313112113313133313232232121322
>>