C3132121111331312113313331333133313331323131233121111121111331333133313133221
>>
C313212111133131211331333133313331333132313123312111112111133133313331313322
<<
C3132121111331312113313331333133313331323131233121111121111331333133313133223
>>
C3132121111331312113313331333133313331323131233121111121111331333133313133222
>>