C11111211113313112113313331333133313331312111133132212111133132212321   >>    C1111121111331311211331333133313331333131211113313221211113313221232   <<    C11111211113313112113313331333133313331312111133132212111133132212323   >>      C11111211113313112113313331333133313331312111133132212111133132212322   >>