A crunch can be weighted.Logical formLearned from4 sentences. Kettlebells can be weighted.Logical formLearned from4 sentences. (Symptom scores) can be weighted.Logical formLearned from4 sentences. A nymph can be weighted.Logical formLearned from4 sentences. A weighted average may be calculated.Logical formLearned from4 sentences. Lids can be weighted.Logical formLearned from4 sentences. A grading can be weighted.Logical formLearned from4 sentences. A curve can be weighted.Logical formLearned from4 sentences. A (jump rope) can be weighted.Logical formLearned from4 sentences. Thongs can be weighted.Logical formLearned from4 sentences. A stare can be weighted.Logical formLearned from4 sentences. Hooks can be weighted.Logical formLearned from4 sentences. An envelope can be weighted.Logical formLearned from4 sentences. A head can be weighted.Logical formLearned from4 sentences. (Action piano-like keys) can be weighted.Logical formLearned from4 sentences.