| practice(verb, work, direct, desire, continue) |
| pursue(verb, work, do, desire, follow) |
| strive(verb, trip, slip, stumble, labor) |
| prosecute(verb, maintain, desire, continue, practice) |
| be employed(verb, effect, approach, perform, undertake) |
| carry on(verb, expression, work, do, desire) |
| conduct(verb, direct, desire, continue, practice) |
| employ(verb, work, practice, pursue) |
| engage in(verb, expression, do, desire, follow) |
| exercise(verb, work, practice, pursue) |
| flounder(verb, fight, struggle, thrash, splash) |
| follow(verb, work, do, practice, perform) |
| go in for(verb, expression, idiom, desire, practice) |
| labor(verb, trip, fight, slip, stumble) |
| ply(verb, work, do, desire, continue) |
| specialize in(verb, expression, phrasal verb, do, follow) |
| tackle(verb, desire, continue, practice, effect) |
| take up(verb, expression, desire, practice, attempt) |
| toil(verb, trip, slip, stumble, labor) |
| use(verb, work, practice, pursue) |