| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what you have been [v-ing] for | 8 |
|
| 2 | [pron] you 've been [v-ing] for | 8 |
|
| 3 | what you have been [v-ing] for | 8 |
|
| 4 | [Wh det] you have been [v-ing] for | 8 |
|
