| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could be worse [conj] | 16 |
|
| 2 | could be worse [conj] | 16 |
|
| 3 | could [be] worse than | 16 |
|
| 4 | could [be] worse [conj] | 16 |
|
| 5 | could [be] worse than | 16 |
|
| 6 | could [be] worse [subord] | 16 |
|
