| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [ex0] be to be | 14 |
|
| 2 | [Wh det] there be to [be] | 14 |
|
| 3 | what [ex0] be to [be] | 8 |
|
| 4 | [Wh det] [ex0] is to [be] | 8 |
|
| 5 | [Wh det] [ex0] was to [be] | 5 |
|
