| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [adv] | 9094 |
|
| 2 | [adv] [prep] [Wh adv] | 872 |
|
| 3 | [adv] [prep] when | 168 |
|
| 4 | [adv] [prep] when | 84 |
|
| 5 | [adv] [prep] when | 84 |
|
