C1111133313331323223313331333133313233231311211331333132313331322211
>>
C111113331333132322331333133313331323323131121133133313231333132221
<<
C1111133313331323223313331333133313233231311211331333132313331322213
>>
C1111133313331323223313331333133313233231311211331333132313331322212
>>