| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a few weeks | 29 |
|
| 2 | [vb past] a few weeks | 29 |
|
| 3 | [vb past] a [det] weeks | 29 |
|
| 4 | [vb past] a [adj] weeks | 29 |
|
| 5 | had a [adj] weeks | 5 |
|
