| hustle(verb, determine, strain, struggle) |
| labor(verb, determine, strain, struggle) |
| level(verb, set, mean, direct, plan) |
| make a run at(expression, idiom, determine, strain, struggle) |
| peg away(verb, expression, determine, strain, struggle) |
| plug(verb, determine, strain, struggle) |
| pour it on(verb, expression, idiom, determine, strain) |
| push(verb, determine, strain, struggle) |
| risk(verb, determine, strain, struggle) |
| scratch(verb, determine, strain, struggle) |
| sight(verb, set, mean, direct, plan) |
| slant(verb, set, mean, direct, plan) |
| steer(verb, set, mean, direct, plan) |
| strain(verb, determine, struggle, apply) |
| sweat(verb, determine, strain, struggle) |
| take on(verb, expression, determine, strain, struggle) |
| take pains(verb, expression, determine, strain, struggle) |
| train(verb, set, mean, direct, plan) |
| venture(verb, determine, strain, struggle) |
| zero in on(verb, expression, idiom, mean, direct) |