| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did n't i [vb infin] [prep] | 15 |
|
| 2 | why did n't i [vb infin] [prep] | 15 |
|
| 3 | [Wh adv] did n't i [vb infin] of | 14 |
|
| 4 | [Wh adv] did n't i [vb infin] of | 14 |
|
| 5 | [Wh adv] did n't i think [prep] | 14 |
|
