| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did they [adv] [vb infin] | 80 |
|
| 2 | did they ever [vb infin] | 18 |
|
| 3 | did they [adv] have | 12 |
|
| 4 | did they actually [vb infin] | 11 |
|
| 5 | did they just [vb infin] | 9 |
|
| 6 | did they really [vb infin] | 9 |
|
| 7 | did they [adv] do | 5 |
|
