| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [vb past] [adj] [noun] | 171 |
|
| 2 | when [pers pn] [vb past] [adj] [noun] | 169 |
|
| 3 | [adv] it [vb past] [adj] [noun] | 100 |
|
| 4 | when it [verb] [adj] [noun] | 23 |
|
| 5 | when it [vb past] [adj] [noun] | 17 |
|
