| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb mod] be [vb pp] the | 38 |
|
| 2 | they [modal v] be [vb pp] the | 38 |
|
| 3 | [pron] must be [vb pp] the | 21 |
|
| 4 | they must be [vb pp] [art] | 11 |
|
| 5 | they must be [vb pp] [art] | 11 |
|
| 6 | they must be [verb] the | 10 |
|
| 7 | they must be [vb pp] the | 5 |
|
| 8 | they must [be] [vb pp] the | 5 |
|
| 9 | they must be [vb pp] the | 5 |
|
