Milk may undergo a transportation.Logical formLearned from20 sentences. A waste may undergo a transportation.Logical formLearned from20 sentences. Transportation can be for families.Logical formLearned from20 sentences. Persons may take public transportation.Logical formLearned from20 sentences. A region may undergo (transportation needs).Logical formLearned from20 sentences. A (transportation secretary) may pertain-to a US-president.Logical formLearned from20 sentences. A world-city can be (transportation hub).Logical formLearned from20 sentences. A member may pertain-to a (transportation committee).Logical formLearned from20 sentences. Ferries can be a mode of transportation.Logical formLearned from20 sentences. A mode of transportation can be an airboat.Logical formLearned from20 sentences. Ferries can be means of transportation.Logical formLearned from20 sentences. Public transportation may run.Logical formLearned from20 sentences. Public transportation can be nonexistent.Logical formLearned from20 sentences. Transportation may undergo construction.Logical formLearned from19 sentences. Transportation can be impossible.Logical formLearned from19 sentences.