| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] so [adv] have [been] | 12 |
|
| 2 | [noun pl] [vb pp] [adv] have [been] | 10 |
|
| 3 | [noun pl] [vb pp] so [adv] have | 9 |
|
| 4 | [vb pp] so [adv] have [been] | 8 |
|
