| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at [art] [adj] [noun] | 1054 |
|
| 2 | at least [art] [adj] [noun] | 582 |
|
| 3 | [be] at least [adj] [noun] | 439 |
|
| 4 | [be] at least [art] [noun] | 101 |
|
| 5 | [be] at least [art] [adj] | 72 |
|
