| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] so [adj] and [verb] | 6 |
|
| 2 | [vb mod] [be] so [adj] and [verb] | 6 |
|
| 3 | [be] so [adj] and [adv] [verb] | 5 |
|
