| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [adj] [noun] | 2217 |
|
| 2 | [vb past] [v-ing] [adj] [noun] | 708 |
|
| 3 | it [vb past] [v-ing] [noun] | 47 |
|
| 4 | it [v-ing] [adj] [noun] | 46 |
|
| 5 | it [vb past] [v-ing] [adj] | 26 |
|
