| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [det] than [adv] | 329 |
|
| 2 | be [det] than a | 308 |
|
| 3 | [det] than [adv] a | 196 |
|
| 4 | be [det] [adv] a | 72 |
|
