| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look why do n't you | 5 |
|
| 2 | look why do n't you | 5 |
|
| 3 | look [Wh adv] do n't you | 5 |
|
| 4 | look [adv] do n't you | 5 |
|
