| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [verb] be [verb] | 3469 |
|
| 2 | [Wh pn] [verb] be [v-ing] | 1049 |
|
| 3 | [pron] [verb] be looking | 323 |
|
| 4 | [Wh pn] [verb] be look | 23 |
|
| 5 | [Wh pn] [verb] [be] looking | 22 |
|
