| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] was [v-ing] for [pron] | 5 |
|
| 2 | which be [v-ing] for [pron] | 5 |
|
| 3 | [Wh det] be [v-ing] for [pers pn] | 5 |
|
| 4 | [Wh det] be waiting for [pron] | 5 |
|
