| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [adv] be [verb] [conj] | 111 |
|
| 2 | it [vb mod] [adv] be assume [conj] | 67 |
|
| 3 | it [modal v] [adv] be assume [conj] | 67 |
|
| 4 | it must [adv] [be] assume [conj] | 8 |
|
| 5 | it must [adv] be assume [conj] | 8 |
|
| 6 | it must [adv] be assume [conj] | 8 |
|
| 7 | [pron] must [adv] be assume [conj] | 8 |
|
| 8 | it must [adv] [be] assume [conj] | 8 |
|
