| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [verb] [be] a [adv] | 28 |
|
| 2 | he [modal v] [verb] [be] a [adv] | 11 |
|
| 3 | he [vb mod] [verb] [be] a [adv] | 11 |
|
| 4 | he must [verb] [be] [art] [adv] | 9 |
|
| 5 | he must [verb] [be] [art] [adv] | 9 |
|
| 6 | he must [verb] [be] a [adv] | 7 |
|
| 7 | he must [verb] [be] a [adv] | 7 |
|
| 8 | he must [verb] [be] a [adv] | 7 |
|
