A (pitching staff) may pertain-to persons.Logical formLearned from394 sentences. A chief may pertain-to a general staff.Logical formLearned from392 sentences. A chief of staff may say that something-is-the-case.Logical formLearned from391 sentences. A staff can be nice.Logical formLearned from389 sentences. A person can be on a staff.Logical formLearned from389 sentences. A staff may pertain-to a world-city.Logical formLearned from386 sentences. Work may pertain-to a staff.Logical formLearned from383 sentences. An ace may pertain-to a staff.Logical formLearned from381 sentences. A (deputy chief) can be constituted-of-or-filled-with staff.Logical formLearned from378 sentences. (Staff writer) may contribute to a story.Logical formLearned from376 sentences. Consultation can be with staff.Logical formLearned from374 sentences. A staff can be operational.Logical formLearned from370 sentences. A staff can be clerical.Logical formLearned from366 sentences. A staff may pertain-to a general.Logical formLearned from363 sentences. Chief may pertain-to a general staff.Logical formLearned from359 sentences.