| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] be [v-ing] to | 976 |
|
| 2 | [verb] [pron] have be [v-ing] | 588 |
|
| 3 | [pron] have be [v-ing] to | 294 |
|
| 4 | [verb] [pron] have be to | 42 |
|
