| light upon(verb, expression, determine, see, catch) |
| locate(verb, determine, see, catch, observe) |
| look for(verb, expression, examine, discover, watch) |
| look on |
| look up(verb, expression, determine, see, catch) |
| look upon |
| marking(noun, view, review, look, attention) |
| meddle(verb, examine, discover, watch, scrutinize) |
| mind(verb, consider, see, note, regard) |
| nose out(verb, expression, determine, see, catch) |
| noticing(noun, view, review, look, attention) |
| observation(noun, view, review, look, attention) |
| originate(verb, determine, see, catch, observe) |
| pay attention to(verb, expression, idiom, consider, see) |
| peg(verb, consider, see, note, regard) |
| penetrate(verb, consider, see, note, regard) |
| pick up on(verb, expression, idiom, determine, see) |
| pierce(verb, consider, see, note, regard) |
| pioneer(verb, determine, see, catch, observe) |
| pipe |