| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] of [noun] required | 439 |
|
| 2 | [noun sg] of work [verb] | 439 |
|
| 3 | [noun sg] of [noun sg] required | 289 |
|
| 4 | [noun sg] of work [vb pp] | 165 |
|
| 5 | [noun sg] of work require | 12 |
|
| 6 | [noun] of work required | 12 |
|
| 7 | [noun sg] of work required | 9 |
|
| 8 | [noun sg] [prep] work required | 9 |
|
