| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] it [is] [verb] | 148 |
|
| 2 | [adv] know [adv] it [is] | 86 |
|
| 3 | [adv] know [adv] it [verb] | 80 |
|
| 4 | know [adv] it [is] [verb] | 19 |
|
