| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [to-vb] at least [num] | 18 |
|
| 2 | [vb -s] [to-vb] at least one | 9 |
|
| 3 | [vb -s] to have at least [num] | 6 |
|
| 4 | has [to-vb] at least [num] | 5 |
|
