C31321211111333132331211113313331333133313331333133313331333133112321131   >>    C3132121111133313233121111331333133313331333133313331333133313311232113   <<    C31321211111333132331211113313331333133313331333133313331333133112321133   >>      C31321211111333132331211113313331333133313331333133313331333133112321132   >>