A person may learn secrets of a dirty trick.Logical formLearned from14 sentences. A secret may pertain-to a trick.Logical formLearned from14 sentences. Tricks may be doed.Logical formLearned from14 sentences. A female may learn tricks.Logical formLearned from14 sentences. Tricks may work on a person.Logical formLearned from14 sentences. A protein may perform a trick of changing a shape.Logical formLearned from14 sentences. Tricks can be endless.Logical formLearned from14 sentences. A trick can be in a business.Logical formLearned from14 sentences. A trick may pertain-to a contortionist.Logical formLearned from14 sentences. A person may use tricks.Logical formLearned from14 sentences. A trick can be on persons.Logical formLearned from14 sentences. A trick may end.Logical formLearned from14 sentences. A trick can be known.Logical formLearned from14 sentences. Tricks can be known.Logical formLearned from14 sentences. (Trick shots) may pertain-to a male.Logical formLearned from14 sentences.