| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [adv] | 102886 |
|
| 2 | be [adv] [to-vb] | 9658 |
|
| 3 | [adv] [adv] [to-vb] | 6604 |
|
| 4 | be [adv] [to-vb] | 4016 |
|
