| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] so far as [to-vb] a | 22 |
|
| 2 | go so far as [to-vb] a | 21 |
|
| 3 | went so far as [to-vb] a | 10 |
|
| 4 | [vb past] so far as [to-vb] a | 10 |
|
