| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [adv] | 102886 |
|
| 2 | about [adv] [adv] | 343 |
|
| 3 | be about [adv] | 326 |
|
| 4 | be about [adv] | 259 |
|
