| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] at least a few [noun] | 7 |
|
| 2 | [verb] at least a few [noun] | 7 |
|
| 3 | [prep] at least a few [noun] | 7 |
|
| 4 | at least for a few [noun] | 9 |
|
| 5 | at least for a few [noun] | 9 |
|
| 6 | at least [prep] a few [noun] | 9 |
|
| 7 | at least [prep] a few [noun] | 9 |
|
| 8 | at least a few [noun] [prep] | 12 |
|
| 9 | at least a few [noun] [prep] | 12 |
|
| 10 | at least a few [noun] of | 6 |
|
| 11 | at least a few [noun] of | 6 |
|
