C11111211113313112113313331333133313331333132313331333133313113313232231231   >>    C1111121111331311211331333133313331333133313231333133313331311331323223123   <<    C11111211113313112113313331333133313331333132313331333133313113313232231233   >>      C11111211113313112113313331333133313331333132313331333133313113313232231232   >>