| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [Wh det] [pron] [was/were] [verb] [prep] | 83 |
|
| 2 | [adv] [Wh det] [pron] [be] look [prep] | 49 |
|
| 3 | [adv] [pron] [pron] [was/were] look [prep] | 17 |
|
