No | Pattern | Freq | Relations |
---|---|---|---|
1 | [adv] [vb mod] be [v-ing] | 127 | |
2 | [adv] [modal v] be [v-ing] | 127 | |
3 | [adv] must be [verb] | 117 | |
4 | [adv] must be [v-ing] | 12 | |
5 | [adv] must [be] [v-ing] | 11 | |
6 | [adv] must be [v-ing] | 11 | |
7 | [adv] must [be] [v-ing] | 11 | |
8 | [adv] must be [v-ing] | 11 |