| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] at least | 294 |
|
| 2 | have [verb] at least | 79 |
|
| 3 | have [to-vb] at least | 62 |
|
| 4 | [vb infin] [to-vb] at least | 54 |
|
| 5 | have [to-vb] at [adv] | 33 |
|
| 6 | have [to-vb] at least | 24 |
|
| 7 | have [to-vb] [prep] least | 24 |
|
| 8 | have [to-vb] [prep] least | 24 |
|
