| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [modal v] be [art] [noun] | 267 |
|
| 2 | [v-ing] [pron] [modal v] be [art] [noun] | 52 |
|
| 3 | [v-ing] it [modal v] be [art] [noun] | 10 |
|
| 4 | [v-ing] it [modal v] be [art] [noun] | 10 |
|
| 5 | [v-ing] it [modal v] [be] [art] [noun] | 10 |
|
| 6 | [v-ing] it [modal v] [be] [art] [noun] | 10 |
|
