| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at least [adj] [noun] | 439 |
|
| 2 | [been] at [adv] [adj] [noun] | 38 |
|
| 3 | [been] at [adv] [adj] [noun] | 38 |
|
| 4 | [been] [prep] least [adj] [noun] | 37 |
|
| 5 | [been] at least [adj] [noun] | 37 |
|
| 6 | [been] [prep] least [adj] [noun] | 37 |
|
| 7 | [been] at least [adj] [noun] | 37 |
|
