| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [adv] an | 765 |
|
| 2 | [adj] [pron] is [adv] | 626 |
|
| 3 | [adj] is [adv] an | 187 |
|
| 4 | [adj] [pron] is an | 47 |
|
