No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] [adv] have been a | 175 | |
2 | [vb mod] [adv] have been a | 175 | |
3 | could [adv] have been [art] | 66 | |
4 | could [adv] have been [art] | 66 | |
5 | could [adv] have been a | 49 | |
6 | could [adv] have been a | 42 | |
7 | could [adv] [vb infin] been a | 33 | |
8 | could [adv] have be a | 33 | |
9 | could [adv] have been a | 33 | |
10 | could [adv] have [been] a | 33 | |
11 | could [adv] have been a | 33 | |
12 | could [adv] [verb] been a | 33 | |
13 | could [adv] have [be] a | 33 |