| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] to [be] | 41 |
|
| 2 | [Wh det] to be | 41 |
|
| 3 | [Wh det] to be | 39 |
|
| 4 | [Wh det] to [be] | 39 |
|
| 5 | which to [be] | 31 |
|
| 6 | what to [be] | 8 |
|
