| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be [verb] [prep] | 17602 |
|
| 2 | had [verb] [pn reflx] [prep] | 678 |
|
| 3 | be [verb] [pn reflx] [prep] | 664 |
|
| 4 | had be [verb] [pn reflx] | 43 |
|
