Ключевые слова: agreement, arbiter, arbitrator, authority, board, business, check, checkbox, checklist, clip, clipboard, closeup, coach, committee, competition, control, desk, document, equipment, form, games, hand, holding, judge, list, match, note, office, pad, paper, pen, preparing, professional, questionnaire, referee, report, score, sheet, sign, stopwatch, string, text, tick, timer, trainer, training, umpire, work, write, writing,