| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] ' [noun] | 359 |
|
| 2 | [prep] a few [noun] [noun] | 276 |
|
| 3 | a few [noun] ' [noun] | 223 |
|
| 4 | [prep] a few [noun] ' | 136 |
|
