| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have [be] [v-ing] | 10895 |
|
| 2 | [pron] [be] [v-ing] at | 2980 |
|
| 3 | [pron] have [be] at | 448 |
|
| 4 | have [be] [v-ing] at | 446 |
|
