| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [be] [v-ing] | 412 |
|
| 2 | [adv] have [be] [v-ing] | 282 |
|
| 3 | [adv] have [be] [verb] | 213 |
|
| 4 | [adv] [vb base] [be] [v-ing] | 48 |
|
