| Share | Phrase |
|---|
| 27.85% | pyrotechnic [physical/chemical] charge |
| 11.97% | pyrotechnic [physical/chemical] material |
| 9.72% | pyrotechnic [physical/chemical] igniter |
| 9.58% | pyrotechnic [physical/chemical] composition |
| 9.37% | pyrotechnic [physical/chemical] product |
| 7.98% | pyrotechnic [physical/chemical] device |
| 6.96% | pyrotechnic [physical/chemical] actuator |
| 6.70% | pyrotechnic [physical/chemical] line |
| 3.77% | pyrotechnic [physical/chemical] reactant |
| 3.52% | pyrotechnic [physical/chemical] system |
| 2.53% | pyrotechnic [physical/chemical] means |