| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv prt] [prep] | 30822 |
|
| 2 | [v-ing] [prep] an | 4147 |
|
| 3 | [adv prt] [prep] an | 2994 |
|
| 4 | [v-ing] [adv prt] an | 508 |
|
