| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] a few [noun pl] | 434 |
|
| 2 | [prep] least a [adj] [noun pl] | 83 |
|
| 3 | [prep] least [art] few [noun pl] | 22 |
|
| 4 | [prep] least a few [noun] | 22 |
|
