| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] could [adv] be | 1086 |
|
| 2 | there could [adv] be | 113 |
|
| 3 | [noun sg] there could be | 70 |
|
| 4 | [noun sg] there could [adv] | 8 |
|
