| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] so | 1689 |
|
| 2 | [vb mod] become [adv] | 938 |
|
| 3 | [vb mod] become [adv] | 927 |
|
| 4 | [vb mod] become so | 60 |
|
| 5 | [modal v] become so | 60 |
|
