| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it when | 10 |
|
| 2 | [conj] it when | 10 |
|
| 3 | [subord] it when | 7 |
|
| 4 | when it when | 6 |
|
| 5 | when it when | 6 |
|
