| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [v-ing] [verb] [noun prp] to | 8 |
|
| 2 | [pers pn] be [v-ing] [verb] [noun prp] to | 5 |
|
| 3 | be [v-ing] [verb] [noun prp] to [noun] | 6 |
|
