A:someone did n't enlist a particular person to do a particular thing . B:that person might or might not have done that thing . Answer: generators
A:a particular person craved to do a particular thing . B:that person didn't do that thing . Answer: climbing
A:a particular person was known to do a particular thing . B:that person did that thing . Answer: generators
A:someone did n't petition for a particular thing to happen . B:that thing might or might not have happened . Answer: generators
A:a particular person craved to do a particular thing . B:that person did that thing . Answer: climbing
A:someone was n't frightened that a particular thing happened . B:that thing didn't happen . Answer: climbing
A:someone was n't frightened that a particular thing happened . B:that thing might or might not have happened . Answer: climbing
A:someone did n't fantasize for a particular thing to happen . B:that thing might or might not have happened . Answer: generators
A:a particular person was n't encouraged to have a particular thing . B:that person didn't have that thing . Answer:
climbing