| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] there [modal v] be | 1604 |
|
| 2 | [noun] [pron] must be | 915 |
|
| 3 | [noun] there must [be] | 96 |
|
| 4 | [noun] there must [be] | 96 |
|
| 5 | [noun] there must be | 96 |
|
