| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [conj] | 1085 |
|
| 2 | it is [adv] know | 416 |
|
| 3 | is [adv] know [conj] | 290 |
|
| 4 | it is know [conj] | 155 |
|
| 5 | it [adv] know [conj] | 8 |
|
