| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [adv] | 17920 |
|
| 2 | [be] to be | 15395 |
|
| 3 | [be] be [adv] | 1667 |
|
| 4 | [be] to [adv] | 291 |
|
