| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be [verb] that this [noun sg] | 9 |
|
| 2 | could be [verb] that this [noun sg] | 9 |
|
| 3 | could be [vb pp] that this [noun sg] | 9 |
|
| 4 | could be [verb] that this [noun sg] | 9 |
|
| 5 | could be argued that this [noun sg] | 6 |
|
| 6 | could be argue that this [noun sg] | 6 |
|
