| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] had been [verb] [prep] | 1405 |
|
| 2 | [Wh det] had been [v-ing] [prep] | 75 |
|
| 3 | [Wh det] have been running [prep] | 14 |
|
| 4 | [Wh det] [verb] been running [prep] | 14 |
|
| 5 | [pron] had been running [prep] | 11 |
|
| 6 | [Wh det] had been run [prep] | 9 |
|
| 7 | [Wh det] had [been] running [prep] | 5 |
|
| 8 | [Wh det] had been running [prep] | 5 |
|
| 9 | [Wh det] had be running [prep] | 5 |
|
| 10 | [Wh det] had [be] running [prep] | 5 |
|
| 11 | [Wh det] [vb past] been running [prep] | 5 |
|
