| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it [vb mod] [verb] [noun pl] | 13 |
|
| 2 | [Wh det] it [modal v] [verb] [noun pl] | 13 |
|
| 3 | which it [modal v] [verb] [noun pl] | 12 |
|
| 4 | [Wh det] it [modal v] [vb infin] [noun pl] | 12 |
|
