| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [adv prt] an | 508 |
|
| 2 | [v-ing] as an | 297 |
|
| 3 | [v-ing] [adv prt] as | 243 |
|
| 4 | [adv prt] as an | 204 |
|
