| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did [adv] [vb infin] [noun] | 3541 |
|
| 2 | did they [adv] [vb infin] | 103 |
|
| 3 | did they [vb infin] [noun] | 66 |
|
| 4 | they [adv] [vb infin] [noun] | 37 |
|
