| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [be] [v-ing] in | 816 |
|
| 2 | what [be] [v-ing] in | 316 |
|
| 3 | what have [be] [v-ing] | 191 |
|
| 4 | what have [be] in | 10 |
|
