| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as it [vb past] [verb] [noun] | 13 |
|
| 2 | as it [vb past] [verb] [noun sg] | 9 |
|
| 3 | as it [vb past] [to-vb] [noun] | 7 |
|
| 4 | as it had [verb] [noun] | 5 |
|
