C11111211113313112113313331333133313331333132313331333133112111133132323322331   >>    C1111121111331311211331333133313331333133313231333133313311211113313232332233   <<    C11111211113313112113313331333133313331333132313331333133112111133132323322333   >>      C11111211113313112113313331333133313331333132313331333133112111133132323322332   >>