| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] at least [prep] [art] | 24 |
|
| 2 | [art] [noun] at least [prep] [art] | 24 |
|
| 3 | [art] [noun] at [adv] of [art] | 7 |
|
| 4 | [art] [noun] [prep] least of [art] | 6 |
|
| 5 | [art] [noun] at least of [art] | 6 |
|
