| crawl(verb, come, introduce, penetrate, arrive) |
| creep(verb, come, introduce, penetrate, arrive) |
| cultivate(verb, study, develop, improve, prepare) |
| descend on(expression, attack, harass, search, bomb) |
| disclose(verb, clear, separate, release, free) |
| disturb(verb, break, bother, halt, abuse) |
| domesticize(verb, restrain, curb, suppress, discipline) |
| drive in(expression, come, introduce, penetrate, arrive) |
| drop in(expression, come, introduce, penetrate, arrive) |
| dry run(verb, expression, study, develop, improve) |
| educate(verb, study, develop, improve, prepare) |
| enlighten(verb, study, show, develop, direct) |
| fall into(expression, come, introduce, penetrate, arrive) |
| fall upon(expression, attack, harass, search, bomb) |
| familiarize(verb, break, raise, gentle, prepare) |
| fire on(expression, attack, harass, search, bomb) |
| fit(verb, move, show, develop, direct) |
| fix(verb, develop, start, establish, create) |
| force(verb, push, crack, use, prize) |
| form(verb, make, show, develop, cause) |