| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [vb infin] a [noun] | 456 |
|
| 2 | they [vb infin] a [noun] | 110 |
|
| 3 | did they [vb infin] [noun] | 65 |
|
| 4 | did they [vb infin] a | 37 |
|
