| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [vb infin] [prep] the [noun] | 607 |
|
| 2 | it [vb mod] [vb infin] [prep] the [noun] | 607 |
|
| 3 | [pron] must [vb infin] [prep] the [noun] | 388 |
|
| 4 | [pers pn] must [vb infin] [prep] the [noun] | 354 |
|
| 5 | it must [vb infin] [prep] [art] [noun] | 45 |
|
| 6 | it must [vb infin] [prep] [art] [noun] | 45 |
|
| 7 | it must [vb infin] [prep] the [noun] | 35 |
|
| 8 | it must [vb infin] [prep] the [noun] | 35 |
|
| 9 | it must [vb infin] [prep] the [noun] | 35 |
|
| 10 | it must [vb infin] [prep] the [noun] | 35 |
|
| 11 | it must [verb] [prep] the [noun] | 35 |
|
