An (oak furniture) can be heavy.Logical formLearned from11 sentences. Live oaks can be gnarled.Logical formLearned from11 sentences. An (oak desk) may be used by a US-president.Logical formLearned from11 sentences. (Poison oak) may have leaves.Logical formLearned from11 sentences. A combination can be constituted-of-or-filled-with oak.Logical formLearned from11 sentences. Oaks can be thick.Logical formLearned from11 sentences. An oak may fall.Logical formLearned from11 sentences. (Oak trees) can be majestic.Logical formLearned from11 sentences. Oaks may die.Logical formLearned from11 sentences. An (oak tree) can be magnificent.Logical formLearned from11 sentences. (Oak woodlands) can be blue.Logical formLearned from11 sentences. A piece can be constituted-of-or-filled-with (oak tag).Logical formLearned from11 sentences. (Oak wilt) can be a disease.Logical formLearned from11 sentences. A shade may pertain-to oaks.Logical formLearned from11 sentences. Oaks can be venerable.Logical formLearned from11 sentences.