Persons may focus on processes.Logical formLearned from10 sentences. A laser may be focussed.Logical formLearned from10 sentences. A program may focus on physical activity.Logical formLearned from10 sentences. Some sites may focus on selling (prescription drugs).Logical formLearned from10 sentences. A person may focus on an issue.Logical formLearned from10 sentences. A person may focus on a customer.Logical formLearned from10 sentences. A male may focus on technology.Logical formLearned from10 sentences. Studies may focus on changes.Logical formLearned from10 sentences. (Research interests) may focus on some areas.Logical formLearned from10 sentences. (Research interests) may be focussed.Logical formLearned from10 sentences. Persons may focus on data.Logical formLearned from10 sentences. Funding may be focussed.Logical formLearned from10 sentences. A person may focus on policy.Logical formLearned from10 sentences. A person may focus on differences.Logical formLearned from10 sentences. A person may focus on reading.Logical formLearned from10 sentences.