| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [vb mod] be [vb pp] the | 58 |
|
| 2 | [det] [modal v] be [vb pp] the | 58 |
|
| 3 | [det] must be [vb pp] [art] | 21 |
|
| 4 | [det] must be [vb pp] [art] | 21 |
|
| 5 | [adj] must be [vb pp] the | 18 |
|
| 6 | [det] must be [vb pp] the | 17 |
|
| 7 | [det] must be [vb pp] the | 17 |
|
| 8 | [det] must [be] [vb pp] the | 17 |
|
| 9 | [det] must be [verb] the | 17 |
|
