| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] [conj] | 8241 |
|
| 2 | [prep] [art] [adj] than | 730 |
|
| 3 | [prep] a [adj] [subord] | 334 |
|
| 4 | [prep] a [adj] than | 168 |
|
