Troubles can be operational.Logical formLearned from18 sentences. Trouble may raise money.Logical formLearned from18 sentences. Trouble may worsen.Logical formLearned from18 sentences. Troubles may pertain-to a school.Logical formLearned from18 sentences. A boy may have trouble.Logical formLearned from18 sentences. Troubles can be in a US-city.Logical formLearned from18 sentences. A mainstay can be on a (trouble list).Logical formLearned from18 sentences. A (trouble list) can be marital.Logical formLearned from18 sentences. Trouble may find recruits.Logical formLearned from18 sentences. Trouble may learn.Logical formLearned from18 sentences. Troubles can be in a firmament.Logical formLearned from18 sentences. Troubles may boil_down to science.Logical formLearned from18 sentences. A US-city may get into trouble.Logical formLearned from18 sentences. Trouble may track_down a story.Logical formLearned from18 sentences. Trouble may fill jobs.Logical formLearned from18 sentences.