| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there could [adv] be [num] [noun sg] | 11 |
|
| 2 | [ex0] could [adv] be [num] [noun sg] | 11 |
|
| 3 | [ex0] could [adv] be [num] [noun sg] | 11 |
|
| 4 | [ex0] could only be [num] [noun sg] | 10 |
|
| 5 | [ex0] could [adv] be one [noun sg] | 10 |
|
