| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] [verb] many hours | 8 |
|
| 2 | [noun] who [verb] many hours | 6 |
|
| 3 | [noun] [pron] spend many hours | 6 |
|
| 4 | [noun] who [verb] many hours | 6 |
|
| 5 | [noun] [Wh pn] [verb] many hours | 6 |
|
| 6 | [noun sg] [pron] [verb] many hours | 5 |
|
