1. depending on
2. as soon as, immediately after, upon
3. as (e.g. "as one is told", "as one wishes"), whatever (e.g. "whatever is at hand")
4. order, program, programme, precedence
5. circumstances, course of events, state of things
6. reason
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