| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least [art] [det] [noun] [adv] | 5 |
|
| 2 | at least [art] [det] [noun] [adv] | 5 |
|
| 3 | at least [art] [det] [noun] [adv] | 5 |
|
