Residential towers may undergo construction.Logical formLearned from19 sentences. Furniture may undergo construction.Logical formLearned from19 sentences. A person may own a (construction firm).Logical formLearned from19 sentences. A demand can be for construction.Logical formLearned from19 sentences. Sites can be for construction.Logical formLearned from19 sentences. Work can be constituted-of-or-filled-with construction.Logical formLearned from19 sentences. A park can be under construction.Logical formLearned from19 sentences. A decline can be in (construction spending).Logical formLearned from19 sentences. Spending can be on (school construction).Logical formLearned from19 sentences. Construction can be in downtown.Logical formLearned from19 sentences. (Construction equipment) may undergo a use.Logical formLearned from19 sentences. An army may undergo construction.Logical formLearned from19 sentences. A staircase may undergo construction.Logical formLearned from19 sentences. A subdivision can be under construction.Logical formLearned from19 sentences. A commerce-department may report (construction spending).Logical formLearned from19 sentences.