| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [pron] [Wh pn] [be] [v-ing] | 55 |
|
| 2 | [pron] [Wh pn] have [be] [v-ing] | 50 |
|
| 3 | the [pron] [Wh pn] have [be] | 23 |
|
