| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [noun] [adv] a week | 25 |
|
| 2 | [pos pn] [noun] [adv] a week | 24 |
|
| 3 | [pron] [noun] once a week | 18 |
|
| 4 | [pron] [noun sg] [adv] a week | 18 |
|
| 5 | [pron] [noun pl] [adv] a week | 7 |
|
| 6 | his [noun] [adv] a week | 7 |
|
| 7 | his [noun] [adv] a week | 7 |
|
| 8 | their [noun] [adv] a week | 5 |
|
| 9 | their [noun] [adv] a week | 5 |
|
