| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] the [noun] must be [vb pp] | 55 |
|
| 2 | [adv] the [noun sg] must be [verb] | 47 |
|
| 3 | then the [noun] must be [verb] | 18 |
|
| 4 | so the [noun] must be [verb] | 11 |
|
| 5 | [adv] the [noun pl] must be [verb] | 8 |
|
