| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [vb base] [be] to | 6 |
|
| 2 | [Wh det] [pers pn] [vb base] [be] to | 6 |
|
| 3 | [Wh det] [pron] [vb base] be to | 6 |
|
| 4 | [Wh det] [pron] [vb base] is to | 5 |
|
| 5 | [Wh det] [pron] [vb base] [is] to | 5 |
|
