Improvements can be in (lung function).Logical formLearned from19 sentences. A look can be at lungs.Logical formLearned from19 sentences. A person may cough_up lungs.Logical formLearned from19 sentences. Lungs can be unhealthy.Logical formLearned from19 sentences. Lungs can be epidermic from some weeks.Logical formLearned from19 sentences. Lungs may pertain-to a smoker.Logical formLearned from19 sentences. A response may pertain-to a lung.Logical formLearned from19 sentences. A father may be diagnosed with (lung cancer).Logical formLearned from19 sentences. Lungs may pertain-to a son.Logical formLearned from19 sentences. A left lung may collapse.Logical formLearned from19 sentences. A person may undergo (lung cancer surgery).Logical formLearned from19 sentences. A lung may float over mists.Logical formLearned from19 sentences. Lungs can be air-filled.Logical formLearned from19 sentences. A lung may expand.Logical formLearned from19 sentences. Infants can be with lungs.Logical formLearned from19 sentences.