| Share | Phrase |
|---|
| 8.49% | past [chronology] valve |
| 6.86% | past [chronology] type |
| 6.13% | past [chronology] year |
| 5.33% | past [chronology] history |
| 4.58% | past [chronology] seal |
| 3.68% | past [chronology] kcmd |
| 3.54% | past [chronology] seat |
| 3.49% | past [chronology] system |
| 3.15% | past [chronology] value |
| 3.13% | past [chronology] cycle |
| 3.07% | past [chronology] decade |
| 3.04% | past [chronology] operation |
| 2.97% | past [chronology] practice |
| 2.93% | past [chronology] ball |
| 2.93% | past [chronology] effort |
| 2.57% | past [chronology] mechanism |
| 2.43% | past [chronology] quantity |
| 2.15% | past [chronology] second |
| 2.13% | past [chronology] attempt |
| 2.01% | past [chronology] design |
| 1.97% | past [temporal] propose |
| 1.86% | past [chronology] center |
| 1.86% | past [chronology] flow |
| 1.86% | past [chronology] land |
| 1.83% | past [chronology] port |
| 1.57% | past [chronology] end |
| 1.32% | past [chronology] sensor |
| 1.32% | past [chronology] datum |
| 1.30% | past [chronology] input |
| 1.23% | past [chronology] point |
| 1.23% | past [chronology] means |
| 1.20% | past [chronology] nozzle |
| 1.08% | past [temporal] know |
| 1.07% | past [chronology] piston |
| 0.96% | past [temporal] it |
| 0.95% | past [temporal] obtain |
| 0.95% | past [chronology] assembly |
| 0.63% | past [temporal] make |
| 0.59% | past [temporal] use |
| 0.40% | past [temporal] provide |