| plug(verb, use, struggle, exercise, apply) |
| plug away(verb, expression, work, continue, train) |
| pound away(verb, expression, work, continue, train) |
| repeat(verb, work, continue, train, instruct) |
| scramble(verb, work, drive, struggle, try) |
| seek(verb, work, struggle, try, aim) |
| shoot for(verb, expression, work, struggle, try) |
| stick to(verb, expression, work, continue, grind) |
| struggle(verb, work, use, try, exercise) |
| sweat(verb, work, strain, struggle, try) |
| tackle(verb, work, struggle, try, seek) |
| take on(verb, expression, work, struggle, try) |
| try for(verb, expression, work, drive, struggle) |
| try repeatedly(verb, expression, work, continue, train) |
| tug(verb, work, strain, struggle, try) |
| aim(verb, work, struggle, try, seek) |
| assay(verb, work, strain, struggle, try) |
| drive home(verb, expression, work, continue, train) |
| go for broke(verb, expression, idiom, work, drive) |
| peg away(verb, expression, work, continue, use) |