| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [prep] least [v-ing] the [noun] | 6 |
|
| 2 | [prep] at least [v-ing] the [noun] | 6 |
|
| 3 | [prep] [prep] least [v-ing] the [noun sg] | 5 |
|
