| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [verb] [prep] [pron] | 4055 |
|
| 2 | [verb] be [v-ing] [prep] [pron] | 1017 |
|
| 3 | have [be] [v-ing] [prep] [pron] | 981 |
|
