|
|
| Share | Phrase |
|---|
| 27.19% | preignition [does] occur |
| 22.53% | preignition [purpose] select |
| 12.93% | preignition reference |
| 11.86% | cause preignition [perform operation] |
| 7.90% | preignition problem |
| 7.63% | prevent preignition [perform operation] |
| 5.27% | detect preignition [perform operation] |
| 4.65% | preignition [does] take |
|
|