Every verse shares the same fourth line, "The EDF deploys!"

(Sung to the tune of "The Battle Hymn of the Republic)
1-1 To save our mother Earth from any alien attack!
1-2 From vicious giant insects who have once again come back!
1-3 We'll unleash all our forces we won't cut them any slack!
2-1 Our soldier are prepared for any alien threat!
2-2 The navy launches ships, the air force sends their jets!
2-3 And nothing can withstand out fixed bayonets!
3-1 Our forces have now dwindled and we pull back to regroup!
3-2 The enemy has multiplied and formed a massive group!
3-3 We'd better beat these bugs before we're all turned to soup!
4-1 To crush giant insects who came from other space!
4-2 We now head underground for their path we must retrace!
4-3 And find the giant nest and crush the queen's carapace!
5-1 The air force and the navy were destroyed or cast about!
5-2 Scouts, rangers, wing divers have almost been wiped out!
5-3 Despite all these, the infantry will stubbornly hold out!
6-1 Our friends were killed yesterday as were our families!
6-2 Today we may not make it facing these atrocities!
6-3 We will never drop our banner despite our casualties!
7-1 2 days ago my brother died, next day my lover fell!
7-2 Today most everyone was killed, on that we must not dwell!
7-3 But we will never leave the field we'll never say farewell!
8-1 A legendary hero soon will lead us to glory!
8-2 Eight years ago he sunk the mother ship says history!
8-3 Tommorow we will follow this brave soul to victory!

EDF!!! EDF!!!