A dirty trick can be by a camp.Logical formLearned from2 sentences. Dirty tricks can be assorted.Logical formLearned from2 sentences. Dirty wars can be across a country.Logical formLearned from2 sentences. A world can be constituted-of-or-filled-with dirty tricks.Logical formLearned from2 sentences. A (coal contract) can be dirty.Logical formLearned from2 sentences. A dirty trick can be high-tech.Logical formLearned from2 sentences. Air can be dirty that something-is-the-case.Logical formLearned from2 sentences. Ties can be with architects of a dirty war.Logical formLearned from2 sentences. An (interest group) may do a dirty work.Logical formLearned from2 sentences. A tenement can be dirty.Logical formLearned from2 sentences. A sneaker can be dirty.Logical formLearned from2 sentences. Dirty tricks can be against a female.Logical formLearned from2 sentences. A male may describe as dirty tricks.Logical formLearned from2 sentences. White buildings can be dirty.Logical formLearned from2 sentences. Half of (police officers) can be dirty.Logical formLearned from2 sentences.