| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we must [verb] [prep] | 457 |
|
| 2 | we [verb] [pn reflx] [prep] | 253 |
|
| 3 | must [verb] [pn reflx] [prep] | 102 |
|
| 4 | we must [verb] [pn reflx] | 41 |
|
