C31321211111333132331211113313331333133313331333133313331333133313332113312231   >>    C3132121111133313233121111331333133313331333133313331333133313331333211331223   <<    C31321211111333132331211113313331333133313331333133313331333133313332113312233   >>      C31321211111333132331211113313331333133313331333133313331333133313332113312232   >>