| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [vb infin] [be] [pron] [verb] | 5 |
|
| 2 | must [vb infin] [be] [conj] [pron] [verb] | 10 |
|
| 3 | must [vb infin] [be] [subord] [pron] [verb] | 8 |
|
| 4 | must [vb infin] [be] [pron] [pron] [verb] | 6 |
|
| 5 | must [vb infin] [be] [verb] [pron] [verb] | 5 |
|
| 6 | must [vb infin] [be] [pron] [pron] [verb] | 6 |
|
