| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [vb past] an [adj] [noun sg] | 30 |
|
| 2 | [subord] it [vb past] an [adj] [noun] | 30 |
|
| 3 | when it [vb past] an [adj] [noun] | 6 |
|
| 4 | because it [vb past] an [adj] [noun] | 5 |
|
