| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it must [be] [vb pp] [prep] | 62 |
|
| 2 | [coord] it must [be] [vb pp] [prep] | 31 |
|
| 3 | [noun] it must [be] [vb pp] [prep] | 25 |
|
| 4 | but it must [be] [vb pp] [prep] | 21 |
|
| 5 | but it must [be] [vb pp] [prep] | 21 |
|
| 6 | [noun sg] it must [be] [vb pp] [prep] | 21 |
|
| 7 | [verb] it must [be] [vb pp] [prep] | 20 |
|
| 8 | that it must [be] [vb pp] [prep] | 18 |
|
| 9 | that it must [be] [vb pp] [prep] | 18 |
|
| 10 | [that] it must [be] [vb pp] [prep] | 18 |
|
| 11 | [subord] it must [be] [vb pp] [prep] | 13 |
|
| 12 | [adv] it must [be] [vb pp] [prep] | 10 |
|
| 13 | and it must [be] [vb pp] [prep] | 10 |
|
| 14 | [adv] it must [be] [vb pp] [prep] | 10 |
|
| 15 | and it must [be] [vb pp] [prep] | 10 |
|
| 16 | [vb pp] it must [be] [vb pp] [prep] | 9 |
|
| 17 | then it must [be] [vb pp] [prep] | 6 |
|
| 18 | [prep] it must [be] [vb pp] [prep] | 6 |
|
| 19 | [prep] it must [be] [vb pp] [prep] | 6 |
|
| 20 | then it must [be] [vb pp] [prep] | 6 |
|
| 21 | though it must [be] [vb pp] [prep] | 5 |
|
| 22 | though it must [be] [vb pp] [prep] | 5 |
|
| 23 | it must [adv] [be] [vb pp] [prep] | 49 |
|
| 24 | it must [adv] [be] [vb pp] [prep] | 35 |
|
| 25 | it must [not/n't] [be] [vb pp] [prep] | 14 |
|
| 26 | it must not [be] [vb pp] [prep] | 14 |
|
| 27 | it must not [be] [vb pp] [prep] | 13 |
|
| 28 | it must also [be] [vb pp] [prep] | 12 |
|
| 29 | it must also [be] [vb pp] [prep] | 12 |
|
| 30 | it must always [be] [vb pp] [prep] | 8 |
|
