| 473 / | HD | GAMES USING TANGIBLE PROJECTILE |
| 131 | DF | GOLF {23} |
| 173 | DF | .~ Target or obstacle (e.g., putting hole, hole marker, sand trap, etc.) {5} |
| 190 | DF | .~.~ Projectile responsive sensor (e.g., target impact indicator, etc.) {3} |
| 192 | | .~.~.~ Electrical sensor |