| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at least [art] [adj] [noun] | 52 |
|
| 2 | be at least [art] [adj] [noun] | 52 |
|
| 3 | is at [adv] [art] [adj] [noun] | 33 |
|
| 4 | is at [adv] [art] [adj] [noun] | 33 |
|
| 5 | is at least [art] [adj] [noun] | 22 |
|
| 6 | [is] at least [art] [adj] [noun] | 22 |
|
| 7 | is at least [art] [adj] [noun] | 22 |
|
| 8 | is [prep] least [art] [adj] [noun] | 22 |
|
| 9 | is at least [art] [adj] [noun] | 22 |
|
| 10 | is [prep] least [art] [adj] [noun] | 22 |
|
