| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] [prep] a | 1572 |
|
| 2 | than [v-ing] [prep] a | 82 |
|
| 3 | than [v-ing] [adv] [prep] | 49 |
|
| 4 | than [adv] [prep] a | 37 |
|
