| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] a few [noun] | 141 |
|
| 2 | [art] [noun] [prep] a few week | 40 |
|
| 3 | [art] [noun] [prep] a few week | 40 |
|
| 4 | a [noun] [prep] a [adj] week | 21 |
|
| 5 | a [noun] [prep] a few week | 13 |
|
| 6 | a [noun] [prep] [art] few week | 13 |
|
| 7 | a [noun] [prep] a [det] week | 13 |
|
| 8 | a [noun] [prep] a few week | 13 |
|
