1. while, during, as
2. while, although, though, despite, in spite of, notwithstanding
3. all, both
4. as (e.g. "as always", "as long ago"), in (e.g. "in tears")
5. while doing something else (at the same time)
1. publication (e.g. of an article in a newspaper), carrying (e.g. a story), running (e.g. a serial), insertion (e.g. of an advertisement), printing, posting (e.g. on the web)
