2 · Nature
25 · earth, world as celestial body
25G · plants; vegetation
25G3 · trees
25G3(...) · trees (with NAME)
25G3(OLIVE-TREE) · trees: olive-tree
25G3(OLIVE-TREE)(+2) · trees: olive-tree (+ parts of plants)
25G3(OLIVE-TREE)(+22) · trees: olive-tree (+ branch, stick)
25G3(OLIVE-TREE)(+221) · trees: olive-tree (+ sprig, twig)