C31211133313113313132333132313311231323132322331323131231131111
>>
C3121113331311331313233313231331123132313232233132313123113111
<<
C31211133313113313132333132313311231323132322331323131231131113
>>
C31211133313113313132333132313311231323132322331323131231131112
>>