Tack may undergo a change.Logical formLearned from245 sentences. A tack may pertain-to a male.Logical formLearned from240 sentences. A tack can be starboard.Logical formLearned from182 sentences. A tack may pertain-to a person.Logical formLearned from181 sentences. A male may take a tack.Logical formLearned from164 sentences. A tack may pertain-to a female.Logical formLearned from95 sentences. A tack can be aggressive.Logical formLearned from92 sentences. A male may change tack.Logical formLearned from78 sentences. A person may take a tack.Logical formLearned from75 sentences. A male may take a tack.Logical formLearned from63 sentences. A female may take a tack.Logical formLearned from48 sentences. A person may try a tack.Logical formLearned from44 sentences. A government may change tack.Logical formLearned from43 sentences. A country may change tack.Logical formLearned from43 sentences. A company may take a tack.Logical formLearned from42 sentences.