| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [prep] least [prep] [art] | 8 |
|
| 2 | [num] [prep] least [prep] [art] | 8 |
|
| 3 | [num] at least [prep] [art] | 8 |
|
| 4 | [num] at least [prep] [art] | 8 |
|
| 5 | [num] [prep] least [prep] the | 7 |
|
| 6 | [num] [prep] least of [art] | 7 |
|
| 7 | two [prep] least [prep] [art] | 5 |
|
