A:someone did n't write that a particular thing happened . B:that thing happened . Answer: endangered
A:someone signed for a particular thing to happen . B:that thing didn't happen . Answer: endangered
A:someone did n't envision a particular person to do a particular thing . B:that person might or might not have done that thing . Answer: demonstration
A:someone did n't write that a particular thing happened . B:that thing didn't happen . Answer: endangered
A:someone did n't engage a particular person to do a particular thing . B:that person might or might not have done that thing . Answer: demonstration
A:someone did n't bicker that a particular thing happened . B:that thing might or might not have happened . Answer: demonstration
A:a particular person was deemed to do a particular thing . B:that person might or might not have done that thing . Answer: demonstration
A:someone signed for a particular thing to happen . B:that thing happened . Answer: endangered
A:someone did n't post that a particular thing happened . B:that thing didn't happen . Answer:
endangered