| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] task it be [to-vb] | 26 |
|
| 2 | whose task it [be] [to-vb] | 26 |
|
| 3 | [Wh det] task it is [to-vb] | 15 |
|
| 4 | [Wh det] task it [is] [to-vb] | 15 |
|
| 5 | [Wh det] task it [was/were] [to-vb] | 11 |
|
| 6 | [Wh det] task it was [to-vb] | 11 |
|
