| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who work [prep] the [noun] | 287 |
|
| 2 | who [verb] [prep] the nhs | 6 |
|
| 3 | who work [prep] the nhs | 5 |
|
| 4 | who work [prep] the nhs | 5 |
|
| 5 | who work [prep] the nhs | 5 |
|
| 6 | who work [prep] [art] nhs | 5 |
|
| 7 | who work [prep] [art] nhs | 5 |
|
| 8 | [Wh pn] work [prep] the nhs | 5 |
|
| 9 | [pron] work [prep] the nhs | 5 |
|
