| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun sg] a week | 356 |
|
| 2 | [noun] [adj] [noun sg] a | 174 |
|
| 3 | [noun] [noun sg] a week | 42 |
|
| 4 | [noun] [adj] a week | 39 |
|
| 5 | [noun] [adj] [noun sg] week | 13 |
|
