| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] know [conj] it [is] just | 6 |
|
| 2 | [not/n't] know [conj] it [is] just | 6 |
|
| 3 | n't know [conj] it [is] just | 6 |
|
| 4 | not know [conj] it [is] just | 6 |
|
