| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [noun sg] [prep] [noun] in | 553 |
|
| 2 | in [noun sg] [prep] [noun pl] in | 239 |
|
| 3 | [prep] [noun sg] [prep] improvements in | 10 |
|
| 4 | [prep] [noun sg] [prep] improvements in | 10 |
|
| 5 | in [noun sg] [prep] improvements [prep] | 7 |
|
| 6 | in [noun sg] [prep] improvements [prep] | 7 |
|
| 7 | in [noun sg] [prep] improvement in | 6 |
|
| 8 | in [noun sg] [prep] improvements in | 6 |
|
| 9 | in [noun] [prep] improvements in | 6 |
|
| 10 | in [noun sg] [prep] improvements in | 6 |
|
