| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [noun] [to-vb] | 650 |
|
| 2 | it [vb -s] [noun] [to-vb] | 436 |
|
| 3 | [pron] allows [noun] [to-vb] | 90 |
|
| 4 | it allow [noun] [to-vb] | 39 |
|
| 5 | it allows [noun] [verb] | 27 |
|
