| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [adv] [art] | 1209 |
|
| 2 | know [conj] it is [adv] | 48 |
|
| 3 | know [conj] it is [art] | 22 |
|
| 4 | know it is [adv] [art] | 5 |
|
