| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [pron] [v-ing] to | 606 |
|
| 2 | who [be] [v-ing] to | 239 |
|
| 3 | who [be] [pron] [v-ing] | 218 |
|
| 4 | who [be] [pron] to | 14 |
|
