| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] least as [adj] [conj] [verb] | 6 |
|
| 2 | [prep] least as [adj] [conj] [verb] | 6 |
|
| 3 | at least as [adj] [conj] [verb] | 6 |
|
| 4 | at least as [adj] [conj] [verb] | 6 |
|
