| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] be [to-vb] | 749 |
|
| 2 | be [to-vb] for | 609 |
|
| 3 | [to-vb] [to-vb] for | 123 |
|
| 4 | [to-vb] be for | 20 |
|
