No | Pattern | Freq | Relations |
---|---|---|---|
1 | could be [v-ing] [det] | 30 | |
2 | could be [v-ing] [adj] | 22 | |
3 | could be [v-ing] [num] | 11 | |
4 | could be doing [adj] | 9 | |
5 | could be [v-ing] that | 7 | |
6 | could be [v-ing] that | 7 | |
7 | could be [v-ing] some | 5 | |
8 | could be [v-ing] some | 5 |