| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [to-vb] [conj] [verb] | 471 |
|
| 2 | [subord] [to-vb] [conj] [verb] | 148 |
|
| 3 | than [verb] [conj] [verb] | 91 |
|
| 4 | than [to-vb] [conj] [verb] | 20 |
|
