A focus can be on ease-of-use.Logical formLearned from78 sentences. A focus can be improved.Logical formLearned from78 sentences. A focus can be sudden.Logical formLearned from78 sentences. A (research focus) may pertain-to a doctor.Logical formLearned from78 sentences. A focus can be for a person.Logical formLearned from78 sentences. A focus can be on design.Logical formLearned from78 sentences. A focus can be on training.Logical formLearned from77 sentences. A focus can be negative.Logical formLearned from77 sentences. A focus can be on a US-president.Logical formLearned from77 sentences. A focus can be on work.Logical formLearned from77 sentences. A focus can be on service.Logical formLearned from77 sentences. Focus can be on an issue.Logical formLearned from77 sentences. A focus can be on agriculture.Logical formLearned from76 sentences. A focus can be on applications.Logical formLearned from76 sentences. A focus can be on reform.Logical formLearned from76 sentences.