| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have [been] [verb] [art] | 88 |
|
| 2 | so [adv] have [been] [verb] | 47 |
|
| 3 | so [adv] have [been] [art] | 28 |
|
| 4 | so [adv] have [verb] [art] | 25 |
|
