| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at least two [noun] | 155 |
|
| 2 | [verb] [to-vb] at least [noun] | 36 |
|
| 3 | [to-vb] at least two [noun] | 20 |
|
| 4 | [verb] [to-vb] at least two | 18 |
|
| 5 | [verb] [to-vb] at two [noun] | 5 |
|
