| Share | Phrase |
|---|
| 17.04% | radiant [character] burner |
| 16.49% | radiant [character] heat |
| 13.93% | radiant [character] energy |
| 13.02% | radiant [character] member |
| 12.13% | radiant [character] tube |
| 10.10% | radiant [character] source |
| 5.64% | radiant [character] signal |
| 3.50% | radiant [character] tension |
| 1.85% | radiant [character] comprising |
| 1.85% | radiant [character] generator |
| 1.45% | radiant [character] section |
| 1.14% | radiant [character] heating |
| 0.98% | radiant [character] efficiency |
| 0.80% | radiant [character] assembly |