| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [adv] [adv] [vb infin] | 810 |
|
| 2 | so it [verb] [adv] [vb infin] | 104 |
|
| 3 | so it [verb] [adv] [adv] | 30 |
|
| 4 | so [verb] [adv] [adv] [vb infin] | 15 |
|
