| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] have been [verb] a | 78 |
|
| 2 | [pron] [vb mod] have been [verb] a | 78 |
|
| 3 | [pron] should have been [verb] [art] | 18 |
|
| 4 | [pron] should have be [verb] a | 14 |
|
| 5 | [pron] should have [be] [verb] a | 14 |
|
| 6 | [pron] should have been [verb] a | 14 |
|
| 7 | [pron] should [verb] been [verb] a | 14 |
|
| 8 | [pron] should have [been] [verb] a | 14 |
|
