| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [adv] | 16298 |
|
| 2 | it be [adv] know | 574 |
|
| 3 | be [adv] [adv] know | 534 |
|
| 4 | it be [adv] know | 374 |
|
