| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | question [prep] [pron] be to [be] | 5 |
|
| 2 | question [prep] [pron] be [prep] be | 5 |
|
| 3 | question of [pron] be [prep] [be] | 5 |
|
| 4 | question of [pron] be [prep] [be] | 5 |
|
| 5 | question [prep] [pron] be [prep] [be] | 5 |
|
