| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [verb] so far [conj] | 39 |
|
| 2 | [not/n't] [vb pp] [adv] far [conj] | 25 |
|
| 3 | [adv] [vb pp] so far [conj] | 19 |
|
| 4 | [not/n't] [vb pp] so [adv] [conj] | 11 |
|
