| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] [verb] that [det] [noun pl] | 15 |
|
| 2 | could be [verb] that [det] [noun pl] | 15 |
|
| 3 | could [be] [vb pp] that [det] [noun pl] | 15 |
|
| 4 | could be [verb] that [det] [noun pl] | 15 |
|
| 5 | could [be] argued that [det] [noun pl] | 10 |
|
| 6 | could [be] argue that [det] [noun pl] | 10 |
|
| 7 | could [be] [verb] that these [noun pl] | 7 |
|
