C111123313331323113313331333133313331323123231333133313331333233313331312323221
>>
C11112331333132311331333133313331333132312323133313331333133323331333131232322
<<
C111123313331323113313331333133313331323123231333133313331333233313331312323223
>>
C111123313331323113313331333133313331323123231333133313331333233313331312323222
>>