| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] when [pron] [vb past] | 5570 |
|
| 2 | [noun sg] [conj] it [vb past] | 4374 |
|
| 3 | [noun sg] when it [verb] | 1139 |
|
| 4 | [noun] when it [vb past] | 704 |
|
