| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] not [adv] know [subord] | 21 |
|
| 2 | it [is] not [adv] known [subord] | 21 |
|
| 3 | it [is] not [adv] know [subord] | 20 |
|
| 4 | it [is] not yet know [subord] | 18 |
|
| 5 | it is not [adv] know [subord] | 17 |
|
| 6 | it [is] not [adv] know whether | 13 |
|
| 7 | it [is] not [adv] know if | 6 |
|
