| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [is] [adv] [verb] [prep] | 1188 |
|
| 2 | [conj] [be] [adv] know [prep] | 85 |
|
| 3 | [conj] [is] [adv] know [prep] | 38 |
|
