| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [vb infin] the | 1473 |
|
| 2 | [pron] [vb infin] the first | 38 |
|
| 3 | must [vb infin] the first | 12 |
|
| 4 | [pron] must [vb infin] first | 9 |
|
