| Share | Phrase |
| 30.95% | identification code |
| 8.03% | engine-cylinder identification |
| 5.67% | identification sgc |
| 4.76% | identification signal |
| 4.70% | identification error |
| 4.04% | identification sensor |
| 3.56% | cylinder identification |
| 3.42% | identification number |
| 2.75% | period identification |
| 2.53% | identification [does] code |
| 2.35% | identification read |
| 2.17% | identification action |
| 1.61% | user identification |
| 1.59% | fuel identification |
| 1.48% | identification information |
| 1.41% | input identification |
| 1.31% | identification law |
| 1.26% | easy [difficulty] identification |
| 1.13% | identification system |
| 1.06% | identification purpose |
| 1.06% | identification [purpose] utilize |
| 1.06% | identification module |
| 1.04% | relate to identification |
| 1.03% | identification [does] identify |
| 0.93% | vehicle identification |
| 0.88% | identification datum |
| 0.86% | system identification |
| 0.80% | complete identification [perform operation] |
| 0.78% | key [importance] identification |
| 0.76% | identification circuit |
| 0.69% | identification flag |
| 0.66% | identification plate |
| 0.57% | determine identification [perform operation] |
| 0.53% | store identification [perform operation] |
| 0.49% | permit identification [perform operation] |
| 0.43% | chamber identification |
| 0.38% | member identification |
| 0.28% | provide identification [perform operation] |
| 0.27% | identification device |
| 0.26% | identification means |
| 0.26% | use identification [perform operation] |