| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must be [conj] [pron] [be] | 27 |
|
| 2 | must be [subord] [pron] [be] | 15 |
|
| 3 | must be that [pron] [be] | 12 |
|
| 4 | must be that [pron] [be] | 12 |
|
| 5 | must be [that] [pron] [be] | 12 |
|
| 6 | must be [verb] [pron] [be] | 9 |
|
| 7 | must be [pron] [pron] [be] | 9 |
|
| 8 | must be because [pron] [be] | 8 |
|
| 9 | must be because [pron] [be] | 8 |
|
| 10 | must be [vb pp] [pron] [be] | 7 |
|
| 11 | must be [adj] [pron] [be] | 6 |
|
| 12 | must be what [pron] [be] | 5 |
|
| 13 | must be [Wh det] [pron] [be] | 5 |
|
| 14 | must be what [pron] [be] | 5 |
|
| 15 | must be [pron] [pron] [be] | 9 |
|
| 16 | must be [pron] [pers pn] [be] | 7 |
|
