| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [v-ing] | 7370 |
|
| 2 | as is [adv] | 519 |
|
| 3 | as [adv] [v-ing] | 306 |
|
| 4 | as is [v-ing] | 39 |
|
