| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] than a | 6366 |
|
| 2 | [adj] than [adv] | 2973 |
|
| 3 | [adj] [adv] a | 1145 |
|
| 4 | than [adv] a | 422 |
|
