Problems can be respiratory.Logical formLearned from5 595 sentences. Symptoms can be respiratory.Logical formLearned from1 629 sentences. A syndrome can be respiratory.Logical formLearned from1 603 sentences. Illnesses can be respiratory.Logical formLearned from1 395 sentences. A (distress syndrome) can be respiratory.Logical formLearned from1 247 sentences. Ailments can be respiratory.Logical formLearned from1 118 sentences. Protection can be respiratory.Logical formLearned from959 sentences. A virus can be respiratory.Logical formLearned from594 sentences. Conditions can be respiratory.Logical formLearned from344 sentences. A support can be respiratory.Logical formLearned from300 sentences. Secretions can be respiratory.Logical formLearned from298 sentences. Complications can be respiratory.Logical formLearned from297 sentences. An ailment can be respiratory.Logical formLearned from287 sentences. A function can be respiratory.Logical formLearned from265 sentences. Health can be respiratory.Logical formLearned from254 sentences.