C111123313331323113313331333133313331323132311233133313232211322211
>>
C11112331333132311331333133313331333132313231123313331323221132221
<<
C111123313331323113313331333133313331323132311233133313232211322213
>>
C111123313331323113313331333133313331323132311233133313232211322212
>>