No | Pattern | Freq | Relations |
---|---|---|---|
1 | [pron] must [prep] been | 99 | |
2 | there [modal v] [prep] been | 20 | |
3 | there must [prep] [be] | 9 | |
4 | there must [prep] be | 9 | |
5 | there must [prep] been | 9 | |
6 | there must [prep] [been] | 9 | |
7 | [ex0] must [prep] been | 9 | |
8 | there must [prep] been | 9 |