Airships may undergo construction.Logical formLearned from11 sentences. A (construction permit) may be issued.Logical formLearned from11 sentences. Quarters may undergo construction.Logical formLearned from11 sentences. A residential building can be under construction.Logical formLearned from11 sentences. Barrage may undergo construction.Logical formLearned from11 sentences. A remedy may undergo construction.Logical formLearned from11 sentences. A (hydro-electric scheme) may undergo construction.Logical formLearned from11 sentences. (Construction work) may proceed.Logical formLearned from11 sentences. Years can be after construction.Logical formLearned from11 sentences. Arches may undergo construction.Logical formLearned from11 sentences. A building may undergo a (construction quality).Logical formLearned from11 sentences. Constructions can be advanced.Logical formLearned from11 sentences. Employees can be in a (construction industry).Logical formLearned from11 sentences. A (sugar mill) may undergo construction.Logical formLearned from11 sentences. (Construction techniques) may be used.Logical formLearned from11 sentences.