| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what we [vb base] [to-vb] [prep] [noun sg] | 11 |
|
| 2 | which we [vb base] [to-vb] [prep] [noun sg] | 9 |
|
| 3 | [Wh det] we need [to-vb] [prep] [noun sg] | 7 |
|
| 4 | [Wh det] we [vb base] [to-vb] in [noun sg] | 7 |
|
| 5 | [Wh det] we have [to-vb] [prep] [noun sg] | 5 |
|
