| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] were [verb] [prep] | 1172 |
|
| 2 | [pron] were looking [prep] | 388 |
|
| 3 | [Wh pn] were [v-ing] [prep] | 301 |
|
| 4 | [Wh pn] [be] looking [prep] | 111 |
|
| 5 | [Wh pn] be looking [prep] | 111 |
|
| 6 | [Wh pn] [was/were] looking [prep] | 45 |
|
| 7 | [Wh pn] were look [prep] | 14 |
|
