| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] know [pron] [be] | 6394 |
|
| 2 | [pron] [pron] [be] about | 286 |
|
| 3 | [pron] know [pron] about | 37 |
|
| 4 | know [pron] [be] about | 25 |
|
