No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb mod] [not/n't] have been [verb] from | 13 | |
2 | [vb mod] [not/n't] have be [verb] from | 13 | |
3 | [vb mod] not have be [verb] from | 13 | |
4 | [vb mod] [not/n't] have be [vb pp] from | 13 | |
5 | could [not/n't] have be [verb] from | 6 |