| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] a [adj] [noun] | 4511 |
|
| 2 | [prep] least a [adj] [noun] | 297 |
|
| 3 | [to-vb] [prep] least [adj] [noun] | 172 |
|
| 4 | [to-vb] [prep] least a [noun] | 33 |
|
| 5 | [to-vb] [prep] least a [adj] | 29 |
|
