| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] have be [verb] [prep] | 471 |
|
| 2 | [was/were] [verb] [verb] be [verb] [prep] | 212 |
|
| 3 | [was/were] [verb] have [be] [verb] [prep] | 207 |
|
