| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] had been [v-ing] for | 29 |
|
| 2 | [Wh det] i have been [v-ing] for | 22 |
|
| 3 | [Wh det] i [verb] been [v-ing] for | 22 |
|
| 4 | [Wh det] i had been [v-ing] [prep] | 14 |
|
| 5 | [Wh det] i [vb past] been [v-ing] for | 11 |
|
| 6 | [pron] i had been [v-ing] for | 9 |
|
| 7 | [Wh det] i had [be] [v-ing] for | 9 |
|
| 8 | [Wh det] i had [been] [v-ing] for | 9 |
|
| 9 | [Wh det] i had be [v-ing] for | 9 |
|
| 10 | [Wh det] i had been [verb] for | 9 |
|
