| active equalizer(expression, activity, energy, fast) |
| active eruption(expression, activity, energy, fast) |
| active exercise(expression, activity, energy, fast) |
| active expiration(expression, activity, energy, fast) |
| active faith(expression, activity, energy, fast) |
| active fault(expression, activity, energy, fast) |
| active file(expression, activity, energy, fast) |
| active filter(expression, activity, energy, fast) |
| active fire protection(expression, activity, energy, fast) |
| active flexibility(expression, activity, energy, fast) |
| active follow-up(expression, activity, energy, fast) |
| active formaldehyde(expression, activity, energy, fast) |
| active front(expression, activity, energy, fast) |
| active fuel management(expression, activity, energy, fast) |
| active fund(expression, activity, energy, fast) |
| active fund management(expression, activity, energy, fast) |
| active gain medium(expression, activity, energy, fast) |
| active galaxy(expression, activity, energy, fast) |
| active gaming media(expression, activity, energy, fast) |
| active gases(expression, activity, energy, fast) |