| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who was [v-ing] at | 69 |
|
| 2 | [Wh pn] was looking at | 12 |
|
| 3 | [Wh pn] was staring at | 10 |
|
| 4 | [Wh pn] was sitting at | 9 |
|
| 5 | [Wh pn] was staying at | 5 |
|
| 6 | [Wh pn] was working at | 5 |
|
| 7 | [Wh pn] was standing at | 5 |
|
