| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [noun] when | 129 |
|
| 2 | [adv] [prep] time [adv] | 25 |
|
| 3 | [adv] [prep] time when | 15 |
|
| 4 | [adv] [prep] time [Wh adv] | 11 |
|
| 5 | [adv] [prep] time when | 10 |
|
| 6 | [adv] [prep] time when | 10 |
|
