| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] [adj] [to-vb] | 1043 |
|
| 2 | [vb infin] it [adj] [to-vb] | 821 |
|
| 3 | [vb infin] it [adv] [adj] | 805 |
|
| 4 | [vb infin] [adv] [adj] [to-vb] | 299 |
|
| 5 | [vb infin] it [adv] [to-vb] | 69 |
|
