| 1. collect one digit after announcement X
2. go to step 6 if digit = 1
3. go to step 9 if digit = 2
4. go to step X if digit = 3
5. stop
6. announcement xyz
7. go to step 1 unconditionally
8. stop
9. announcement abc
10 go to step 1 unconditonally.
11. stop
and so on and so forth |