| dig(verb, study, give, determine, direct) |
| grind(verb, study, give, determine, direct) |
| plug(verb, study, give, determine, direct) |
| address(verb, study, give, determine, direct) |
| buckle down(expression, support, study, give, force) |
| direct(verb, study, give, turn, deliver) |
| hustle(verb, study, give, determine, direct) |
| peg away(expression, study, give, determine, direct) |
| persevere(support, study, give, force, maintain) |
| pour it on(verb, expression, idiom, study, give) |
| scratch(verb, study, give, determine, direct) |
| sweat(verb, study, give, determine, direct) |
| try(verb, study, give, determine, direct) |
| turn(verb, study, give, direct, deliver) |
| apply(verb, work, determine, direct, strain) |
| be diligent(verb, study, give, direct) |
| be industrious(verb, study, give, direct) |
| bear down(verb, expression, study, give, direct) |
| bend(verb, study, give, direct) |
| commit(verb, study, give, direct) |