A:a particular person chose to do a particular thing . B:that person might or might not have done that thing . Answer: begun
A:a particular person was proven to have a particular thing . B:that person had that thing . Answer: modified
A:a particular person chose to do a particular thing . B:that person didn't do that thing . Answer: begun
A:a particular person wanted to do a particular thing . B:that person did that thing . Answer: begun
A:a particular person was seen to do a particular thing . B:that person did that thing . Answer: modified
A:a particular person managed to do a particular thing . B:that person did that thing . Answer: modified
A:a particular person signed up to do a particular thing . B:that person did that thing . Answer: modified
A:a particular person wanted to do a particular thing . B:that person didn't do that thing . Answer: begun
A:someone agreed that a particular thing happened . B:that thing might or might not have happened . Answer:
begun