C3132121111331312113313331333133313331311211331333133313222333131
>>
C313212111133131211331333133313331333131121133133313331322233313
<<
C3132121111331312113313331333133313331311211331333133313222333133
>>
C3132121111331312113313331333133313331311211331333133313222333132
>>