| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] so [conj] [to-vb] | 99 |
|
| 2 | [verb] so [conj] [to-vb] a | 30 |
|
| 3 | be [verb] so [conj] a | 8 |
|
| 4 | be [verb] [conj] [to-vb] a | 7 |
|
