| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] did [adv] [vb infin] | 36003 |
|
| 2 | [pron] did they [vb infin] | 206 |
|
| 3 | did they [adv] [vb infin] | 103 |
|
| 4 | [pron] did they [adv] | 19 |
|
