| harass(verb, follow, trace, seek, track) |
| harry(verb, follow, harass, trace, seek) |
| haunt(verb, follow, harass, trace, seek) |
| hinder(verb, attack, fight, resist, deny) |
| hit upon(verb, expression, phrasal verb, establish, strike) |
| hook(verb, establish, strike, reveal, spot) |
| hound(verb, follow, harass, trace, seek) |
| identify |
| learn |
| leave no stone unturned(verb, expression, idiom, follow, pursue) |
| light upon(verb, expression, phrasal verb, establish, strike) |
| look about(verb, expression, phrasal verb, follow, pursue) |
| look around(verb, expression, phrasal verb, follow, pursue) |
| look for(verb, expression, phrasal verb, follow, pursue) |
| look high and low(verb, expression, idiom, follow, pursue) |
| meet with(verb, expression, phrasal verb, establish, strike) |
| mouse(verb, follow, pursue, investigate, scratch) |
| move behind(verb, expression, phrasal verb, follow, harass) |
| neutralize(verb, attack, fight, resist, deny) |
| nose(verb, follow, pursue, investigate, scratch) |