An operator may undergo a (breathing zone).Logical formLearned from4 sentences. Babies may have (breathing problems).Logical formLearned from4 sentences. Babies can be with (breathing difficulties).Logical formLearned from4 sentences. A breathing can be forceful.Logical formLearned from4 sentences. Breathing can be in a head.Logical formLearned from4 sentences. Individuals can be with (breathing difficulties).Logical formLearned from4 sentences. A (breathing ability) may pertain-to a person.Logical formLearned from4 sentences. A breathing can be deliberate.Logical formLearned from4 sentences. Effects can be on breathing.Logical formLearned from4 sentences. Children may develop (breathing problems).Logical formLearned from4 sentences. A breathing may pertain-to an infant.Logical formLearned from4 sentences. Persons may develop kinds of (breathing problems).Logical formLearned from4 sentences. A breathing may be hastened.Logical formLearned from4 sentences. Babies can be with (breathing problems).Logical formLearned from4 sentences. A (breathing apparatus) can be approved.Logical formLearned from4 sentences.