| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] i [be] [verb] about | 75 |
|
| 2 | know [Wh det] [pron] [be] [verb] about | 71 |
|
| 3 | know [Wh det] i [be] [verb] about | 65 |
|
| 4 | know [Wh det] i [be] [verb] [prep] | 58 |
|
| 5 | know [Wh det] i [be] [verb] [prep] | 49 |
|
| 6 | [vb base] [Wh det] i [be] [verb] about | 33 |
|
| 7 | know [pron] i [be] [verb] about | 31 |
|
| 8 | know [Wh det] i [be] [verb] about | 31 |
|
