| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least [prep] the time | 56 |
|
| 2 | [prep] least [prep] the time | 56 |
|
| 3 | [prep] least [prep] the time | 56 |
|
| 4 | at least [prep] the time | 56 |
|
| 5 | [prep] least [prep] the time | 56 |
|
| 6 | [prep] least for the time | 38 |
|
| 7 | [prep] least for the time | 38 |
|
