| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] a few week | 8 |
|
| 2 | [vb -s] a few week | 8 |
|
| 3 | [vb -s] a [det] week | 8 |
|
| 4 | [vb -s] a [adj] weeks | 8 |
|
