| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] so [conj] [to-vb] [pos pn] | 6 |
|
| 2 | [be] [vb pp] so [conj] [to-vb] [pos pn] | 6 |
|
| 3 | [vb pp] so [conj] [to-vb] [pos pn] [noun] | 5 |
|
