| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] so [adv] be [vb pp] [prep] | 16 |
|
| 2 | [vb past] so [adv] been [vb pp] [prep] | 11 |
|
| 3 | [vb past] so far [be] [vb pp] [prep] | 11 |
|
| 4 | had so [adv] [be] [vb pp] [prep] | 11 |
|
| 5 | [vb past] so [adv] [been] [vb pp] [prep] | 11 |
|
| 6 | [vb past] so [adv] [be] [vb pp] in | 5 |
|
