Answer:
HONOR
integrity, responsibility, accountability
COURAGE
do the right thing, in the right way, for the right reasons
COMMITMENT
devotion to the Corps and my fellow Marines
MARINES...
1 obey the law
2 lead by example
3 respect themselves and others
4 maintain a high standard of integrity
5 support and defend the Constitution
6 uphold special trust and confidence
7 place faith and honor above all else
8 honor fellow Marines, the Corps, country, and family