| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have [be] [prep] | 294 |
|
| 2 | you have [be] [prep] | 276 |
|
| 3 | you must have [be] | 95 |
|
| 4 | you must [be] [prep] | 30 |
|
| 5 | you must have [prep] | 13 |
|
