No | Pattern | Freq | Relations |
---|---|---|---|
1 | may [vb infin] [been] [verb] [prep] | 591 | |
2 | [modal v] [vb infin] [been] [v-ing] [prep] | 287 | |
3 | [vb mod] [vb infin] [been] [v-ing] [prep] | 287 | |
4 | may [verb] [been] [v-ing] [prep] | 40 | |
5 | may [vb infin] [be] [v-ing] [prep] | 40 | |
6 | may [vb infin] [been] [v-ing] [prep] | 40 |