| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [vb infin] [prep] [noun] | 670 |
|
| 2 | [vb mod] [vb infin] [prep] three [noun] | 75 |
|
| 3 | it [vb mod] [vb infin] three [noun] | 23 |
|
| 4 | it [vb mod] [vb infin] [prep] three | 13 |
|
