| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] be [verb] to | 429 |
|
| 2 | [Wh det] [pron] 've be [verb] | 227 |
|
| 3 | [pron] 've be [verb] to | 161 |
|
| 4 | [Wh det] [pron] 've [verb] to | 64 |
|
