| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [adv] [verb] that | 182 |
|
| 2 | [is] [adv] [adv] know [conj] | 22 |
|
| 3 | [is] [adv] [adv] know that | 21 |
|
| 4 | [be] [adv] [adv] know that | 21 |
|
| 5 | [is] [adv] [adv] know that | 14 |
|
| 6 | [is] [adv] [adv] know that | 14 |
|
| 7 | [is] [adv] [adv] know [that] | 14 |
|
