| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] a [noun sg] [adv] | 593 |
|
| 2 | [v-ing] in [prep] a [noun sg] | 91 |
|
| 3 | in [prep] a [noun sg] [adv] | 30 |
|
