| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] [prep] [art] | 1511 |
|
| 2 | [Wh adv] it [verb] [prep] [art] | 196 |
|
| 3 | [Wh adv] it [modal v] [verb] [prep] | 87 |
|
| 4 | [Wh adv] it [modal v] [verb] [art] | 50 |
|
