| camp on the doorstep of(verb, expression, idiom, follow, harass) |
| cast about(verb, expression, follow, examine, pursue) |
| chase(verb, follow, pursue, trace, seek) |
| chivy(verb, follow, harass, pursue, trace) |
| comb(verb, follow, pursue, seek, investigate) |
| delve(verb, follow, examine, pursue, look) |
| delve for(verb, expression, follow, pursue, investigate) |
| detect(verb, determine, discover, find, locate) |
| determine(verb, discover, find, locate) |
| dig for(verb, expression, follow, pursue, investigate) |
| discover(verb, confirm, pursue, find, seek) |
| dog(verb, follow, harass, trace, track) |
| drag(verb, examine, look, seek, investigate) |
| dragnet(verb, follow, pursue, seek, investigate) |
| examine(verb, look, seek, search, investigate) |
| fan(verb, follow, pursue, seek, investigate) |
| find(verb, discover, confirm, pursue, seek) |
| forage(verb, examine, look, seek, search) |
| give chase(verb, expression, follow, harass, trace) |
| grabble |