4 · Society, Civilization, Culture
47 · crafts and industries
47I · agriculture, cattle-breeding, horticulture, flowerculture, etc.
47I3 · horticulture, vegetable culture, market gardening
47I31 · nursery, market garden
47I31(+2) · nursery, market garden (+ labourers ~ crafts, industries, agriculture)
47I31(+21) ·
nursery, market garden (+ men (labourers))