An action may require difficulty.Logical formLearned from29 sentences. Some children may have difficulties.Logical formLearned from29 sentences. Some men may have difficulty.Logical formLearned from29 sentences. Difficulties can be institutional.Logical formLearned from29 sentences. A difficulty can be unprecedented.Logical formLearned from29 sentences. Difficulties can be with speech.Logical formLearned from29 sentences. A woman may cite (budget difficulties).Logical formLearned from29 sentences. Difficulties can be at work.Logical formLearned from29 sentences. Persons may have a lot of difficulty.Logical formLearned from29 sentences. Difficulties may pertain-to lives.Logical formLearned from29 sentences. Difficulties can be in doing.Logical formLearned from29 sentences. Difficulties may face latinoes.Logical formLearned from29 sentences. Difficulties may pertain-to a war.Logical formLearned from29 sentences. Members may have difficulty.Logical formLearned from29 sentences. A difficulty may pertain-to a case.Logical formLearned from29 sentences.