C111123313331323113313331323133313331311331311331323133313121121112311
>>
C11112331333132311331333132313331333131133131133132313331312112111231
<<
C111123313331323113313331323133313331311331311331323133313121121112313
>>
C111123313331323113313331323133313331311331311331323133313121121112312
>>