| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] must [prep] be | 89 |
|
| 2 | [pers pn] must [prep] [been] | 89 |
|
| 3 | [pers pn] must [prep] been | 89 |
|
| 4 | [pers pn] must of [be] | 89 |
|
| 5 | [pers pn] must of [be] | 89 |
|
| 6 | [pers pn] must [prep] [be] | 89 |
|
| 7 | it must [prep] [be] | 50 |
|
| 8 | he must [prep] [be] | 12 |
|
| 9 | they must [prep] [be] | 12 |
|
| 10 | you must [prep] [be] | 5 |
|
| 11 | she must [prep] [be] | 5 |
|
| 12 | i must [prep] [be] | 5 |
|
