| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] is [adv] [adj] than | 17 |
|
| 2 | [vb pp] is [adv] [adj] than | 9 |
|
| 3 | [vb pp] is [adv] [adj -er] than | 7 |
|
