| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] to improve the [noun sg] | 381 |
|
| 2 | [noun sg] to improve the [noun] | 258 |
|
| 3 | [noun pl] to improve the [noun] | 158 |
|
| 4 | [noun] to improve the quality | 53 |
|
| 5 | [noun] to improve the quality | 53 |
|
| 6 | [noun] to improve the [noun pl] | 41 |
|
| 7 | attempt to improve the [noun] | 29 |
|
| 8 | order to improve the [noun] | 25 |
|
| 9 | order to improve the [noun] | 25 |
|
| 10 | effort to improve the [noun] | 24 |
|
| 11 | way to improve the [noun] | 19 |
|
| 12 | [noun] to improve the situation | 18 |
|
| 13 | [noun] to improve the situation | 18 |
|
| 14 | attempt to improve the [noun] | 16 |
|
| 15 | [noun] to improve the service | 15 |
|
| 16 | efforts to improve the [noun] | 15 |
|
| 17 | [noun] to improve the health | 14 |
|
| 18 | [noun] to improve the health | 14 |
|
| 19 | attempts to improve the [noun] | 13 |
|
| 20 | ways to improve the [noun] | 12 |
|
| 21 | [noun] to improve the performance | 12 |
|
| 22 | [noun] to improve the efficiency | 12 |
|
| 23 | [noun] to improve the efficiency | 12 |
|
| 24 | [noun] to improve the performance | 11 |
|
| 25 | [noun] to improve the position | 11 |
|
| 26 | [noun] to improve the position | 11 |
|
| 27 | [noun] to improve the environment | 11 |
|
| 28 | [noun] to improve the environment | 11 |
|
| 29 | [noun] to improve the standard | 11 |
|
| 30 | [noun prp] to improve the [noun] | 11 |
|
