| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] so [adv] as | 19 |
|
| 2 | be [vb pp] so long as | 17 |
|
| 3 | be [vb pp] so far as | 16 |
|
| 4 | been [vb pp] so [adv] as | 10 |
|
| 5 | is [vb pp] so [adv] as | 5 |
|
