A female may clench fists.Logical formLearned from138 sentences. Teeth may be clenched.Logical formLearned from122 sentences. Hands may clench into fists.Logical formLearned from108 sentences. A female may clench teeth.Logical formLearned from107 sentences. A heart may be clenched.Logical formLearned from96 sentences. A female may clench a jaw.Logical formLearned from94 sentences. Fingers may be clenched.Logical formLearned from90 sentences. Hands may be clenched.Logical formLearned from77 sentences. A female may clench hands.Logical formLearned from77 sentences. A hand may be clenched.Logical formLearned from75 sentences. A fist may be clenched.Logical formLearned from71 sentences. Eyes may be clenched be shuted.Logical formLearned from64 sentences. A person may clench a fist.Logical formLearned from63 sentences. Hands may be clenched into fists.Logical formLearned from63 sentences. Jaw may be clenched.Logical formLearned from61 sentences.