| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [be] [adv] to | 151 |
|
| 2 | [Wh det] [pron] [be] [adv] [prep] | 117 |
|
| 3 | [pron] [pron] [be] [adv] to | 13 |
|
