C31321211111333132331211113313331333133313331333133313331333131121131333131   >>    C3132121111133313233121111331333133313331333133313331333133313112113133313   <<    C31321211111333132331211113313331333133313331333133313331333131121131333133   >>      C31321211111333132331211113313331333133313331333133313331333131121131333132   >>