A dirty war may rage between a government.Logical formLearned from2 sentences. A male may take dirty tricks to the world of sports.Logical formLearned from2 sentences. A dirty war can be on opponents.Logical formLearned from2 sentences. Dirty tricks may characterize politics.Logical formLearned from2 sentences. Dirty tricks may make a way to the world of sports.Logical formLearned from2 sentences. A quarter of a length of some rivers can be dirty that something-is-the-case.Logical formLearned from2 sentences. A dirty bomb may go_off in a (downtown area).Logical formLearned from2 sentences. A (dance hall) can be dirty.Logical formLearned from2 sentences. (Ghetto kids) can be dirty.Logical formLearned from2 sentences. A box may contain a dirty diaper.Logical formLearned from2 sentences. Rumors of dirty tricks may swirl behind scenes.Logical formLearned from2 sentences. A dirty bomb can be for al-qaida.Logical formLearned from2 sentences. Thousands may disappear in dirty wars.Logical formLearned from2 sentences. Punishments can be for writting dirty jokes.Logical formLearned from2 sentences. (Prison cells) can be dirty.Logical formLearned from2 sentences.