1. to run into, to collide with, to crash into, to bump against
2. to come to the end of (a street)
3. to run into (difficulties, problems, etc.), to run up against
1. at (place, time), in, on, during
2. to (direction, state), toward, into
3. for (purpose)
4. because of (reason), for, with
5. by, from
6. as (i.e. in the role of)
7. per, in, for, a (e.g. "once a month")
8. and, in addition to
9. if, although
