| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] least [adj] days ' notice | 8 |
|
| 2 | [prep] [adv] [adj] days ' notice | 8 |
|
| 3 | [prep] least [adj] days ' notice | 8 |
|
| 4 | [prep] [adv] [adj] days ' notice | 8 |
|
