| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [adj] when [art] [noun sg] | 80 |
|
| 2 | [vb past] [prep] [adj] when [art] [noun] | 32 |
|
| 3 | [vb past] [prep] [adj] [adv] [art] [noun sg] | 30 |
|
