| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [vb infin] [be] for | 8 |
|
| 2 | [pron] must have [be] for | 8 |
|
| 3 | [pron] must [verb] [be] for | 8 |
|
| 4 | [pron] must [verb] been for | 8 |
|
| 5 | [pron] must [verb] [be] for | 8 |
|
| 6 | [pron] must [verb] [been] for | 8 |
|
| 7 | [pron] must [verb] be for | 8 |
|
| 8 | [pron] must have [be] for | 8 |
|
| 9 | it must [verb] [be] for | 6 |
|
| 10 | [pers pn] must [verb] [be] for | 6 |
|
| 11 | it must [verb] [be] for | 6 |
|
