C31321211111333132331211113313331333133313331333133313331333133313332113323321   >>    C3132121111133313233121111331333133313331333133313331333133313331333211332332   <<    C31321211111333132331211113313331333133313331333133313331333133313332113323323   >>      C31321211111333132331211113313331333133313331333133313331333133313332113323322   >>