| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [noun] when it [vb past] | 8 |
|
| 2 | [adv] [prep] [noun] when it [vb past] | 8 |
|
| 3 | [adv] [prep] [noun sg] when it [vb past] | 6 |
|
| 4 | [adv prt] [prep] [noun] when it [vb past] | 5 |
|
