A cube can be rigid.Logical formLearned from3 sentences. A term can be rigid.Logical formLearned from3 sentences. Individuals can be rigid.Logical formLearned from3 sentences. Beats can be rigid.Logical formLearned from3 sentences. A (girder bridge) can be rigid.Logical formLearned from3 sentences. A bead can be rigid.Logical formLearned from3 sentences. A result can be a sequence of rigid transformations.Logical formLearned from3 sentences. Rigid bodies may move in space.Logical formLearned from3 sentences. Decrees can be rigid.Logical formLearned from3 sentences. A skepticism can be rigid.Logical formLearned from3 sentences. A (caste system) can be rigid.Logical formLearned from3 sentences. Discipline can be rigid.Logical formLearned from3 sentences. System can be rigid.Logical formLearned from3 sentences. A paralysis can be rigid.Logical formLearned from3 sentences. A grandmother can be rigid.Logical formLearned from3 sentences.