| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | would [not/n't] have been [prep] | 35 |
|
| 2 | would [not/n't] have been [det] | 34 |
|
| 3 | would have been [prep] [det] | 25 |
|
| 4 | [not/n't] have been [prep] [det] | 19 |
|
