C3321211232313331313331312111112111133133313231121222123313121221
>>
C332121123231333131333131211111211113313331323112122212331312122
<<
C3321211232313331313331312111112111133133313231121222123313121223
>>
C3321211232313331313331312111112111133133313231121222123313121222
>>