C31321211111333132331211113313331333133313331333133313331333133321123233121   >>    C3132121111133313233121111331333133313331333133313331333133313332112323312   <<    C31321211111333132331211113313331333133313331333133313331333133321123233123   >>      C31321211111333132331211113313331333133313331333133313331333133321123233122   >>