A chest may pertain-to an attacker.Logical formLearned from17 sentences. An artery can be in a chest.Logical formLearned from17 sentences. A pacemaker may be placed in a chest.Logical formLearned from17 sentences. Internal bleeding may stem from chest.Logical formLearned from17 sentences. A recurrence may pertain-to a (chest injury).Logical formLearned from17 sentences. A chest may be cut_opened.Logical formLearned from17 sentences. A chest can be large.Logical formLearned from16 sentences. A chest may undergo a compression.Logical formLearned from16 sentences. An edge may pertain-to a chest.Logical formLearned from16 sentences. A ribbon can be on a chest.Logical formLearned from16 sentences. A (chest infection) may undergo a treatment.Logical formLearned from16 sentences. A chest may pertain-to an enemy.Logical formLearned from16 sentences. A (chest discomfort) can be mild.Logical formLearned from16 sentences. A chest may pertain-to a figure.Logical formLearned from16 sentences. A (chest pain) may be knowned as angina.Logical formLearned from16 sentences.