| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [verb] [adj] [noun] | 1330 |
|
| 2 | [v-ing] [pron] [verb] [adj] [noun] | 432 |
|
| 3 | [v-ing] when [pron] [verb] [adj] | 36 |
|
| 4 | [v-ing] when [pron] [verb] [noun] | 27 |
|
