| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be [adv] [verb] | 421 |
|
| 2 | so it [modal v] be [verb] | 69 |
|
| 3 | so it [modal v] be [adv] | 28 |
|
| 4 | so it [modal v] [adv] [verb] | 13 |
|
