A bow can be rigid.Logical formLearned from12 sentences. A direction can be rigid.Logical formLearned from12 sentences. A device can be rigid.Logical formLearned from12 sentences. Templates can be rigid.Logical formLearned from12 sentences. A prick can be rigid.Logical formLearned from12 sentences. Nipples can be rigid.Logical formLearned from12 sentences. A response can be rigid.Logical formLearned from12 sentences. A material can be rigid.Logical formLearned from12 sentences. A corporate culture can be rigid.Logical formLearned from12 sentences. A convention can be rigid.Logical formLearned from12 sentences. Economies can be rigid.Logical formLearned from12 sentences. A film can be rigid.Logical formLearned from12 sentences. A budget can be rigid.Logical formLearned from12 sentences. A place can be rigid.Logical formLearned from12 sentences. Structures can be rigid.Logical formLearned from12 sentences.