| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least [noun] | 1101 |
|
| 2 | at [adv] [noun sg] | 371 |
|
| 3 | [prep] least [noun sg] | 229 |
|
| 4 | [prep] least [noun sg] | 229 |
|
| 5 | at least [noun sg] | 229 |
|
