| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [verb] at [art] | 809 |
|
| 2 | [pron] [modal v] [verb] at least | 218 |
|
| 3 | [modal v] [verb] at least [art] | 75 |
|
| 4 | [pron] [verb] at least [art] | 58 |
|
