| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a few week ' [noun sg] [prep] | 7 |
|
| 2 | a few weeks ' [noun] [prep] | 7 |
|
| 3 | a few week ' [noun] [prep] | 7 |
|
| 4 | a few week ' [noun] [prep] | 7 |
|
