| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [adv] least a | 19 |
|
| 2 | at [art] [adv] least a | 19 |
|
| 3 | [prep] [art] [adv] least a | 19 |
|
| 4 | [prep] [art] [adv] least a | 19 |
|
| 5 | [art] [adv] least a [noun sg] | 12 |
|
| 6 | [art] [adv] least a [noun] | 12 |
|
| 7 | [art] [adv] least a [adj] | 6 |
|
| 8 | [art] [adv] least a [adj] | 6 |
|
