| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] must [vb infin] | 1067 |
|
| 2 | say [pers pn] must [vb infin] | 147 |
|
| 3 | say [adv] [pers pn] must | 12 |
|
