| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [v-ing] [adj] [noun] | 84 |
|
| 2 | if it [was/were] [adj] [noun] | 57 |
|
| 3 | if it [was/were] [v-ing] [adj] | 9 |
|
