| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pron] [verb] [be] [v-ing] [prep] | 41 |
|
| 2 | [Wh adv] [pron] have [be] [v-ing] [prep] | 41 |
|
| 3 | [Wh adv] [pron] [vb past] [be] [v-ing] [prep] | 23 |
|
| 4 | [Wh adv] [pron] 'd [be] [verb] [prep] | 20 |
|
| 5 | [adv] [pron] 'd [be] [v-ing] [prep] | 16 |
|
| 6 | [Wh adv] [pron] 'd [be] [v-ing] [prep] | 8 |
|
