No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb past] [pers pn] must [vb infin] | 330 | |
2 | [vb past] [pers pn] must [verb] | 330 | |
3 | [vb past] [pers pn] [modal v] leave | 79 | |
4 | [verb] [pers pn] must leave | 20 | |
5 | [vb past] [pron] must leave | 7 | |
6 | [vb past] [pers pn] must leave | 7 |