| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so [adv] [pers pn] has been | 14 |
|
| 2 | so [adv] [pers pn] has be | 14 |
|
| 3 | so far [pers pn] has be | 13 |
|
| 4 | so [adv] it has be | 10 |
|
