| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least [art] [noun] | 1198 |
|
| 2 | at least [art] [noun sg] | 1066 |
|
| 3 | at [adv] [art] couple | 33 |
|
| 4 | at least [art] couple | 33 |
|
| 5 | at least [art] couple | 33 |
|
| 6 | at least [art] couple | 33 |
|
| 7 | [prep] least [art] couple | 33 |
|
| 8 | at [adv] [art] couple | 33 |
|
| 9 | [prep] least [art] couple | 33 |
|
