| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] [v-ing] [subord] it [vb past] | 9 |
|
| 2 | [noun sg] [be] [v-ing] [subord] it [vb past] | 8 |
|
| 3 | [be] [v-ing] [adv] [subord] it [vb past] | 5 |
|
