| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [vb infin] [noun] [num] | 47 |
|
| 2 | it [modal v] [verb] [noun] [num] | 47 |
|
| 3 | it [modal v] [be] [noun] [num] | 13 |
|
| 4 | it [modal v] be [noun] [num] | 13 |
|
| 5 | it [modal v] be [noun] [num] | 13 |
|
| 6 | it [modal v] [be] [noun] [num] | 13 |
|
| 7 | it [modal v] cost [noun] [num] | 11 |
|
| 8 | it [modal v] cost [noun] [num] | 11 |
|
