| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [prep] a [noun sg] | 1457 |
|
| 2 | [prep] least a [noun sg] | 567 |
|
| 3 | [prep] least [prep] [noun sg] | 438 |
|
| 4 | [prep] least [prep] a | 179 |
|
| 5 | least [prep] a [noun sg] | 90 |
|
