(Opera stages) may pertain-to the world.Logical formLearned from36 sentences. Work can be on an opera.Logical formLearned from36 sentences. A role can be on a (soap opera).Logical formLearned from36 sentences. A character can be in an opera.Logical formLearned from36 sentences. Selections can be from operas.Logical formLearned from36 sentences. A (concert performance) may pertain-to an opera.Logical formLearned from36 sentences. Music can be from an opera.Logical formLearned from36 sentences. An overture can be to an opera.Logical formLearned from36 sentences. A (soap opera) can be supernatural.Logical formLearned from35 sentences. A father can be (opera singer).Logical formLearned from35 sentences. (Opera companies) may pertain-to the world.Logical formLearned from35 sentences. An aria can be from an opera.Logical formLearned from35 sentences. An opera can be international.Logical formLearned from35 sentences. A comic opera can be in some acts.Logical formLearned from35 sentences. A passion can be for opera.Logical formLearned from35 sentences.