| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have gone so far as [to-vb] | 21 |
|
| 2 | has [vb pp] so far as [to-vb] | 9 |
|
| 3 | had [vb pp] so far as [to-vb] | 7 |
|
| 4 | have [vb pp] so far as [to-vb] | 5 |
|
