| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i [verb] it must [vb infin] | 6 |
|
| 2 | i [verb] [pron] it must [vb infin] | 6 |
|
| 3 | i [verb] it must [vb infin] [be] | 35 |
|
| 4 | i [verb] it must [vb infin] be | 35 |
|
| 5 | i [verb] it must [vb infin] been | 35 |
|
| 6 | i [verb] it must [vb infin] [been] | 35 |
|
| 7 | i [verb] it must [vb infin] [adv] | 5 |
|
| 8 | i [verb] it must [vb infin] [vb pp] | 5 |
|
| 9 | i [verb] it must [vb infin] [adv] | 5 |
|
| 10 | i [verb] it must [vb infin] [verb] | 5 |
|
