| be improve | 0.39 | No doubt about it, solitude is improved by being voluntary. | ||
| sample improve | 0.39 | Sampling could improve the census count for every state, yet damage the overall value of the census. | ||
| train improve | 0.33 | Training improved, just as it has now. | ||
| add improve | 0.26 | Later this design was improved by adding a third wire alongside the hot and neutral wires. | ||
| have improve | 0.26 | The experience is improved by having more clubs. | ||
| help improve | 0.26 | Due process also means telling tenured teachers what their shortcomings are and helping them improve. | ||
| play improve | 0.26 | Playing sports improves strength and coordination. |