An explanation may pertain-to difficulties.Logical formLearned from18 sentences. Difficulties can be serious.Logical formLearned from18 sentences. Difficulties can be in obtaining financing.Logical formLearned from18 sentences. A difficulty may be encountered.Logical formLearned from18 sentences. A difficulty can be in recruiting.Logical formLearned from18 sentences. Families can be with financial difficulties.Logical formLearned from18 sentences. Families may have difficulties.Logical formLearned from18 sentences. Difficulties may be identified.Logical formLearned from18 sentences. A difficulty may pertain-to a search.Logical formLearned from18 sentences. Difficulties may grow.Logical formLearned from18 sentences. A difficulty can be in raising money.Logical formLearned from18 sentences. Difficulties may be exacerbated.Logical formLearned from18 sentences. Difficulties may be removed.Logical formLearned from18 sentences. A context may pertain-to difficulties.Logical formLearned from18 sentences. Students may have (learning difficulties).Logical formLearned from18 sentences.