| be on to(verb, determine, follow, discover, pursue) |
| bring to light |
| chase(verb, clear, remove, determine, follow) |
| chase down(verb, expression, determine, follow, discover) |
| clear away(expression, take, clear, separate, remove) |
| cut out(expression, separate, remove, discharge, raise) |
| delve(verb, disturb, weaken, search, dig) |
| discover |
| disentangle(verb, remove, free, expose, uncover) |
| dislodge(verb, separate, remove, free, discharge) |
| disturb(verb, separate, remove, free, discharge) |
| dredge up |
| drill(verb, excavate, quarry) |
| drive out(verb, expression, clear, remove, determine) |
| find |
| get at(verb, expression, determine, follow, discover) |
| get out(expression, remove, free) |
| gouge(verb, take, raise, lift, dig) |
| grub(verb, take, clear, remove, raise) |
| hunt(verb, determine, follow, discover, pursue) |