| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be converted to | 58 |
|
| 2 | can [be] converted to | 30 |
|
| 3 | could [be] converted to | 7 |
|
| 4 | will [be] converted to | 6 |
|
| 5 | may [be] converted to | 5 |
|
