| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [vb infin] [noun] | 2429 |
|
| 2 | and it [modal v] [vb infin] | 1458 |
|
| 3 | and [modal v] [vb infin] [noun] | 1083 |
|
| 4 | and it [modal v] [noun] | 8 |
|
