| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] [prep] | 5721 |
|
| 2 | [is] [adv] know [prep] | 644 |
|
| 3 | it [is] [adv] know | 454 |
|
| 4 | it [is] know [prep] | 117 |
|
