| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so far it [verb] been | 11 |
|
| 2 | so far it [vb -s] been | 11 |
|
| 3 | so far it have been | 11 |
|
| 4 | so far it [verb] been | 11 |
|
| 5 | so far it has been | 9 |
|
