| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] 've been [v-ing] [prep] | 878 |
|
| 2 | [Wh pn] [verb] been [v-ing] [prep] | 337 |
|
| 3 | [Wh pn] have been [v-ing] [prep] | 337 |
|
| 4 | [Wh pn] [vb base] been [v-ing] [prep] | 67 |
|
| 5 | [Wh pn] 've been [verb] [prep] | 33 |
|
| 6 | [Wh pn] 've be [v-ing] [prep] | 8 |
|
| 7 | [Wh pn] 've [been] [v-ing] [prep] | 8 |
|
| 8 | [Wh pn] 've [be] [v-ing] [prep] | 8 |
|
