| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] be | 8382 |
|
| 2 | [pron] be to | 5184 |
|
| 3 | [pron] [adv] to | 1588 |
|
| 4 | [adv] be to | 598 |
|
