C133323133112111133133313331311331333132313221211113313331123313331323221311   >>    C13332313311211113313331333131133133313231322121111331333112331333132322131   <<    C133323133112111133133313331311331333132313221211113313331123313331323221313   >>      C133323133112111133133313331311331333132313221211113313331123313331323221312   >>