| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] it [be] [v-ing] | 642 |
|
| 2 | [noun] if [pron] [be] [v-ing] | 492 |
|
| 3 | [noun] if it [be] [verb] | 380 |
|
| 4 | [noun] [subord] it [be] [v-ing] | 236 |
|
| 5 | [noun] if it [be] [v-ing] | 34 |
|
