| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could of course [be] | 12 |
|
| 2 | could of course [be] | 12 |
|
| 3 | could of course be | 12 |
|
| 4 | could of course [be] | 12 |
|
| 5 | could of course be | 12 |
|
