| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [v-ing] a [noun] | 14037 |
|
| 2 | [prep] [adv] a [noun] | 3372 |
|
| 3 | [v-ing] [adv] a [noun] | 3332 |
|
| 4 | [prep] [v-ing] [adv] [noun] | 2078 |
|
| 5 | [prep] [v-ing] [adv] a | 1577 |
|
