| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] [adv] | 6412 |
|
| 2 | [adv] [adv] is | 2010 |
|
| 3 | [v-ing] [adv] is | 400 |
|
| 4 | [adv] [v-ing] is | 321 |
|
