C13332313311211113313331333133313331323332113313331333132322111   >>    C1333231331121111331333133313331333132333211331333133313232211   <<    C13332313311211113313331333133313331323332113313331333132322113   >>      C13332313311211113313331333133313331323332113313331333132322112   >>