| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | within a few [noun] [prep] | 224 |
|
| 2 | [vb pp] a few [noun] [prep] | 199 |
|
| 3 | [vb pp] within a [noun] [prep] | 113 |
|
| 4 | [vb pp] within a few [noun] | 58 |
|
