| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [adv] | 114271 |
|
| 2 | be [adv] to | 7880 |
|
| 3 | [adv] to [adv] | 2778 |
|
| 4 | be to [adv] | 291 |
|
