| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] [noun] | 1321 |
|
| 2 | [vb infin] [be] [verb] [noun] | 287 |
|
| 3 | [vb infin] it [be] [verb] | 261 |
|
| 4 | [vb infin] it [be] [noun] | 213 |
|
| 5 | [vb infin] it [verb] [noun] | 88 |
|
