| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must be [verb] that | 595 |
|
| 2 | [pron] must [adv] be [verb] | 448 |
|
| 3 | [pron] must [adv] [verb] that | 147 |
|
| 4 | must [adv] be [verb] that | 107 |
|
| 5 | [pron] [adv] be [verb] that | 15 |
|
