Ключевые слова: activity, background, ball, bowl, bowling, business, businessman, challenge, community, compete, competition, concept, crowd, design, fellowship, fun, game, group, hobby, human, isolated, leisure, man, miniature, object, people, person, pin, recreation, recreational, red, row, shape, skittle, spare, sport, stack, strike, success, target, team, teamwork, ten, toy, white,