| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] not [adv] [adv] | 486 |
|
| 2 | it [is] not [adv] know | 54 |
|
| 3 | it [is] not know [adv] | 38 |
|
| 4 | [is] not [adv] know [adv] | 16 |
|
