No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] what [pron] [vb mod] [be] | 132 | |
2 | [prep] what [pron] [modal v] [be] | 132 | |
3 | [prep] [pron] [pron] must [be] | 46 | |
4 | [prep] [Wh det] [pron] must [be] | 31 | |
5 | [prep] what [pron] must [be] | 6 | |
6 | [prep] what [pron] must [be] | 6 | |
7 | [prep] what [pron] must [be] | 6 |