| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [prep] | 59728 |
|
| 2 | [adv] know [prep] | 4752 |
|
| 3 | [be] know [prep] | 4210 |
|
| 4 | [be] [adv] know | 2858 |
|
