| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [vb infin] [adv] | 2043 |
|
| 2 | [vb mod] [vb infin] so [adv] | 326 |
|
| 3 | it [vb mod] [vb infin] so | 149 |
|
| 4 | it [vb mod] so [adv] | 19 |
|
| 5 | it [vb infin] so [adv] | 16 |
|
