| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] to [noun] [noun] | 356 |
|
| 2 | be [v-ing] to [be] [noun] | 168 |
|
| 3 | be to [be] [noun] [noun] | 45 |
|
| 4 | [v-ing] to [be] [noun] [noun] | 43 |
|
| 5 | be [v-ing] [be] [noun] [noun] | 19 |
|
