Subtopics and Related Terms---------------------------------------------------Ox-driving---------------------------------------------------Ox-cords (1 Occurrence)Points (18 Occurrences)Ploughs (2 Occurrences)Blades (5 Occurrences)Instruments (136 Occurrences)Rods (76 Occurrences)Oxen (176 Occurrences)Iron (104 Occurrences)Edge (150 Occurrences)