| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [verb] when | 207 |
|
| 2 | what it [verb] [conj] | 101 |
|
| 3 | what it [verb] [subord] | 38 |
|
| 4 | [pron] it [verb] when | 21 |
|
| 5 | what it [verb] when | 19 |
|
