No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] [verb] been [verb] by [det] | 57 | |
2 | could [verb] been [verb] [prep] [det] | 43 | |
3 | could [verb] been [verb] by [adj] | 23 | |
4 | could [verb] be [verb] by [det] | 11 | |
5 | could [verb] [been] [verb] by [det] | 11 | |
6 | could [verb] [be] [verb] by [det] | 11 |