| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there could [adv] [be] [det] [noun] | 10 |
|
| 2 | there could [adv] be [det] [noun] | 10 |
|
| 3 | there could [adv] [be] [det] [noun sg] | 8 |
|
| 4 | there could [adv] [be] more [noun] | 5 |
|
