| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [pers pn] [modal v] [vb infin] | 4077 |
|
| 2 | [prep] [pron] [pers pn] [vb mod] [vb infin] | 4077 |
|
| 3 | [prep] [pron] [pron] must [vb infin] | 174 |
|
| 4 | [prep] [pron] [pers pn] must [vb infin] | 156 |
|
| 5 | [prep] [pron] [pers pn] must [verb] | 156 |
|
