| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [prep] least [adj] [noun] | 1705 |
|
| 2 | [prep] [prep] a [adj] [noun] | 777 |
|
| 3 | [prep] least a [adj] [noun] | 334 |
|
| 4 | [prep] [prep] least a [noun] | 220 |
|
| 5 | [prep] [prep] least a [adj] | 89 |
|
