A focus may continue.Logical formLearned from84 sentences. Focus can be narrow.Logical formLearned from84 sentences. A focus may pertain-to a documentary.Logical formLearned from84 sentences. A focus can be on products.Logical formLearned from84 sentences. A focus of a quake may be located.Logical formLearned from83 sentences. A focus can be on science.Logical formLearned from83 sentences. A person may change a focus.Logical formLearned from83 sentences. A focus can be on politics.Logical formLearned from83 sentences. A focus can be on accountability.Logical formLearned from83 sentences. A focus may pertain-to a practice.Logical formLearned from83 sentences. A focus may pertain-to a panel.Logical formLearned from83 sentences. A focus can be continuous.Logical formLearned from83 sentences. Line can be with a focus.Logical formLearned from82 sentences. A focus can be on areas.Logical formLearned from82 sentences. A focus can be on movies.Logical formLearned from82 sentences.