| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [pron] to [be] | 175 |
|
| 2 | [Wh det] [be] [pron] to [be] | 50 |
|
| 3 | [Wh det] [is] [pron] [prep] [be] | 45 |
|
