No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] [pron] have [been] [det] | 7 | |
2 | [modal v] [pron] [vb infin] been [det] | 7 | |
3 | [vb mod] [pron] [vb infin] [been] [det] | 7 | |
4 | [modal v] [pers pn] [vb infin] [been] [det] | 7 | |
5 | could [pron] [vb infin] [been] [det] | 5 | |
6 | could [pron] [vb infin] [been] [det] | 5 |