| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not so far [prep] | 25 |
|
| 2 | [not/n't] so far [prep] | 25 |
|
| 3 | not so far [prep] | 23 |
|
| 4 | [adv] so far from | 23 |
|
| 5 | [adv] so far [prep] | 16 |
|
| 6 | [adv] so far in | 8 |
|
