| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] [adv] that | 202 |
|
| 2 | it [is] [adv] know that | 160 |
|
| 3 | it [is] [adv] [adv] know | 103 |
|
| 4 | [is] [adv] [adv] know that | 21 |
|
