| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] [pron] should never have | 5 |
|
| 2 | [conj] [pron] should never have [vb pp] | 14 |
|
| 3 | [conj] [pron] should never have [verb] | 14 |
|
| 4 | [conj] [pron] should never have [been] | 5 |
|
| 5 | [conj] [pron] should never have be | 5 |
|
| 6 | [conj] [pron] should never have [be] | 5 |
|
| 7 | [conj] [pron] should never have been | 5 |
|
