A (task force) may pertain-to an international-political-entity.Logical formLearned from216 sentences. A task can be scheduled.Logical formLearned from215 sentences. A task can be enormous.Logical formLearned from215 sentences. A task can be serious.Logical formLearned from214 sentences. Tasks can be unsafe.Logical formLearned from213 sentences. A task can be in a country.Logical formLearned from209 sentences. A task can be complex.Logical formLearned from209 sentences. Tasks can be vital.Logical formLearned from206 sentences. An (energy task force) may pertain-to a male.Logical formLearned from206 sentences. A task may undergo an execution.Logical formLearned from201 sentences. A task may be completed.Logical formLearned from197 sentences. A task may be finished.Logical formLearned from195 sentences. Tasks can be hard.Logical formLearned from194 sentences. A task can be complicated.Logical formLearned from193 sentences. A (task force) may find that something-is-the-case.Logical formLearned from193 sentences.