| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv] [adv] [prep] a | 288 |
|
| 2 | [v-ing] [adv] [adv] [prep] a | 288 |
|
| 3 | [v-ing] [adv] [adv] of [art] | 131 |
|
| 4 | [verb] [adv] [adv] of a | 67 |
|
| 5 | [v-ing] [adv] [adv] of a | 15 |
|
