| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [be] [adj] be | 7 |
|
| 2 | must [be] [adj] [prep] be | 54 |
|
| 3 | must [be] [adj] [prep] be | 54 |
|
| 4 | must [be] [adj] to be | 37 |
|
| 5 | must [be] [adj] to be | 37 |
|
| 6 | must [be] [adj] of be | 17 |
|
| 7 | must [be] [adj] of be | 17 |
|
| 8 | must [be] [adj] [pron] be | 6 |
|
