Ключевые слова: action, analysis, arrow, attack, board, coach, competition, concept, defence, defense, diagram, draw, drawing, explaining, field, finger, football, game, goal, graphic, instruct, male, man, offense, pass, plan, play, players, playground, pointing, positions, preparation, screen, showing, sketch, soccer, sport, sports, strategic, strategy, tackle, tactic, team, teamwork, trainer, training, virtual, white, zone,