A (matching algorithm) can be elastic.Logical formLearned from5 sentences. A source can be elastic.Logical formLearned from5 sentences. A dislocation can be elastic.Logical formLearned from5 sentences. A mismatch can be elastic.Logical formLearned from5 sentences. A shell can be elastic.Logical formLearned from5 sentences. A tissue can be elastic.Logical formLearned from5 sentences. An expression can be elastic.Logical formLearned from5 sentences. An elastic band may be placed around an upper arm.Logical formLearned from5 sentences. A stage can be elastic.Logical formLearned from5 sentences. Others can be elastic.Logical formLearned from5 sentences. Bendings can be elastic.Logical formLearned from5 sentences. A leotard can be elastic.Logical formLearned from5 sentences. Forks may be tied with an elastic band.Logical formLearned from5 sentences. Gloves can be elastic.Logical formLearned from5 sentences. Tissue can be elastic.Logical formLearned from4 sentences.