Parts may undergo construction.Logical formLearned from21 sentences. An airship may undergo construction.Logical formLearned from21 sentences. A (disposal facility) may undergo construction.Logical formLearned from21 sentences. Reactors can be under construction.Logical formLearned from21 sentences. A building may undergo a (construction site).Logical formLearned from21 sentences. (Cost overruns) can be on construction.Logical formLearned from21 sentences. A male may work in a (construction industry).Logical formLearned from21 sentences. A workshop may undergo construction.Logical formLearned from21 sentences. Construction may be employed.Logical formLearned from21 sentences. A waterworks may undergo construction.Logical formLearned from21 sentences. A (classroom building) may undergo construction.Logical formLearned from21 sentences. Wood may be used in construction.Logical formLearned from21 sentences. A ditch may undergo construction.Logical formLearned from21 sentences. A (levee system) may undergo construction.Logical formLearned from21 sentences. Construction can be on a park.Logical formLearned from21 sentences.