| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] least [prep] a [noun] | 85 |
|
| 2 | [prep] [prep] a few [noun] | 47 |
|
| 3 | [prep] least a few [noun] | 22 |
|
| 4 | [prep] least [prep] a few | 9 |
|
| 5 | least [prep] a few [noun] | 9 |
|
