I hope this answer would be an answer you would be looking for as the question does not leave clear direction.
(de) = prefix
(Fen) = root/base
(dant) = suffix
This would all be broken down and explained on how this word would be pronouns and so on.
Answer:
WE CAN HELP PEOPLE BY DOING THEIR TASK AND HELPING THEN
Hiya! I just did the test and the answer was They indicate that Nixon had plans for domestic and international improvements. I promise this is the right answer! Take care :)