| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this the [noun] must [verb] | 6 |
|
| 2 | this [art] [noun] must [verb] | 6 |
|
| 3 | this [art] [noun] must [vb infin] | 6 |
|
| 4 | this [art] [noun sg] must [verb] | 5 |
|
