| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj -er] than [adj] | 4582 |
|
| 2 | than a [adj] | 4570 |
|
| 3 | [adj -er] than a | 752 |
|
| 4 | [adj -er] a [adj] | 16 |
|
