| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [modal v] be [adv] [adj] | 420 |
|
| 2 | [pron] must be [adv] [adj] | 391 |
|
| 3 | there must be [adv] [adj] | 21 |
|
| 4 | there must [be] [adv] [adj] | 21 |
|
| 5 | there must [be] [adv] [adj] | 20 |
|
