| notice(verb, make, time, mark) |
| observe(verb, make, mark, note) |
| perceive(verb, make, mark, note) |
| pick up on(verb, expression, idiom, phrasal verb, time) |
| pipe(verb, mark, note, observe) |
| read(verb, mark, note, observe) |
| refer(verb, note, regard, catch) |
| remark(verb, make, note, catch) |
| sight(verb, make, mark, note) |
| spot(verb, make, place, mark) |
| spy(verb, mark, note, observe) |
| take in(verb, expression, phrasal verb, mark) |
| view(verb, mark, note, observe) |
| watch(verb, mark, note, observe) |
| KO(verb, time, inspect, brained) |
| acknowledge(verb, note, regard, catch) |
| attack(verb, time, inspect, KO) |
| attend(verb, mark, note, observe) |
| be apprised of(verb, time, inspect, KO) |
| be held(verb, time, inspect, KO) |