| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] so [conj] [to-vb] | 181 |
|
| 2 | [be] [vb pp] so [conj] [adv] | 28 |
|
| 3 | [vb pp] so [conj] [to-vb] [adv] | 13 |
|
| 4 | [be] [vb pp] [conj] [to-vb] [adv] | 9 |
|
