A picture may show a tree.Logical formLearned from79 sentences. A (tree trunk) can be fallen.Logical formLearned from79 sentences. A person may want a tree.Logical formLearned from79 sentences. Trees may undergo protection.Logical formLearned from78 sentences. A tree can be balanced.Logical formLearned from78 sentences. (Tree trunks) can be fallen.Logical formLearned from78 sentences. Trees can be mighty.Logical formLearned from78 sentences. Trees can be thick.Logical formLearned from78 sentences. A tree may bear fruit.Logical formLearned from78 sentences. A tree can be broken.Logical formLearned from78 sentences. A bark may pertain-to a tree.Logical formLearned from78 sentences. (Plane trees) may pertain-to a world-city.Logical formLearned from78 sentences. Trees may undergo a selection.Logical formLearned from77 sentences. Trees may be blow_downed.Logical formLearned from77 sentences. A growth may pertain-to trees.Logical formLearned from77 sentences.