| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it must [vb infin] | 157 |
|
| 2 | mean [pron] must [vb infin] | 73 |
|
| 3 | mean it [modal v] [vb infin] | 72 |
|
| 4 | mean [pers pn] must [vb infin] | 71 |
|
| 5 | mean it must [verb] | 8 |
|
| 6 | mean it must [vb infin] | 8 |
|
