| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [vb pp] so [adv] | 87 |
|
| 2 | has [been] [vb pp] so far | 64 |
|
| 3 | has [been] said so [adv] | 14 |
|
| 4 | has [been] [vb pp] so often | 7 |
|
| 5 | has [been] made so [adv] | 5 |
|
