| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [to-vb] so [adv] [conj] | 13 |
|
| 2 | [be] [adj] [to-vb] so [adv] [conj] | 13 |
|
| 3 | [adj] [to-vb] so [adv] [conj] [pron] | 5 |
|
| 4 | [adj] [to-vb] so [adv] [conj] [pers pn] | 5 |
|
