| Share | Phrase |
| 15.40% | aspirate air [perform operation] |
| 12.98% | pump [does] aspirate |
| 10.78% | aspirate fluid [perform operation] |
| 9.36% | engine [does] aspirate |
| 9.20% | aspirate fuel [perform operation] |
| 5.30% | aspirate from container |
| 4.59% | naturally [typicality] aspirate |
| 3.24% | aspirate mixture [perform operation] |
| 2.80% | movement [does] aspirate |
| 2.28% | aspirate flow [perform operation] |
| 2.00% | chamber [location] aspirate |
| 1.95% | line [location] aspirate |
| 1.57% | stream [does] aspirate |
| 1.55% | aspirate [temporal] vary |
| 1.51% | aspirate modal can |
| 1.49% | aspirate volume [perform operation] |
| 1.40% | passage aspirate |
| 1.39% | now [temporal] aspirate |
| 1.37% | aspirate during stroke |
| 1.29% | aspirate quantity [perform operation] |
| 1.26% | aspirate rate [perform operation] |
| 1.22% | port [location] aspirate |
| 1.15% | normally [typicality] aspirate |
| 1.09% | piston [does] aspirate |
| 0.71% | fluid [state] aspirate |
| 0.67% | time [temporal] aspirate |
| 0.66% | aspirate in chamber |
| 0.43% | pressure aspirate |
| 0.42% | aspirate modal may |
| 0.41% | not aspirate |
| 0.39% | aspirate modal will |