| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] have been [vb pp] [prep] | 244 |
|
| 2 | [conj] should have [be] [vb pp] [prep] | 35 |
|
| 3 | [conj] should have be [vb pp] [prep] | 35 |
|
| 4 | [conj] should have been [verb] [prep] | 35 |
|
| 5 | [conj] should have been [vb pp] [prep] | 35 |
|
| 6 | [conj] should [verb] been [vb pp] [prep] | 35 |
|
| 7 | [conj] should have [been] [vb pp] [prep] | 35 |
|
