| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [coord] a [unc] | 86 |
|
| 2 | [noun] [coord] a week | 22 |
|
| 3 | [noun] a week [unc] | 11 |
|
| 4 | [coord] a week [unc] | 5 |
|
