| light(verb, meet, discover, find, bump) |
| meet with(verb, expression, phrasal verb, meet, establish) |
| notice(verb, meet, determine, see, catch) |
| perceive(verb, meet, determine, see, catch) |
| pick up on(verb, expression, idiom, phrasal verb, determine) |
| pinpoint(verb, meet, establish, catch, strike) |
| reach(verb, take, catch, discover, find) |
| recognize(verb, meet, determine, see, catch) |
| smoke out(verb, expression, phrasal verb, meet, determine) |
| spot(verb, meet, determine, see, establish) |
| tumble(verb, meet, light, discover, find) |
| tumble on(verb, phrasal verb, meet, find) |
| turn up(verb, expression, phrasal verb, break, take) |
| achieve(verb, take, catch, discover, find) |
| across |
| alight upon |
| arrive upon |
| ascertain(verb, determine, see, catch, observe) |
| blunder on |
| bump(verb, break, go, meet, light) |