C3132121111331312113313331333133313331311332113313331323223313111131
>>
C313212111133131211331333133313331333131133211331333132322331311113
<<
C3132121111331312113313331333133313331311332113313331323223313111133
>>
C3132121111331312113313331333133313331311332113313331323223313111132
>>