| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [be] [conj] | 36 |
|
| 2 | it must be [conj] | 36 |
|
| 3 | it must [be] [conj] | 36 |
|
| 4 | it must [be] [subord] | 29 |
|
| 5 | it must [be] because | 18 |
|
| 6 | it must [be] because | 18 |
|
| 7 | it must [be] that | 6 |
|
| 8 | it must [be] [that] | 6 |
|
| 9 | it must [be] that | 6 |
|
| 10 | it must [be] if | 5 |
|
| 11 | it must [be] if | 5 |
|
