| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did [pers pn] [vb infin] [conj] | 137 |
|
| 2 | [Wh adv] did [pers pn] [vb infin] [conj] | 101 |
|
| 3 | why [verb] [pers pn] [vb infin] [conj] | 68 |
|
| 4 | why do [pers pn] [vb infin] [conj] | 68 |
|
| 5 | why did [pron] [vb infin] [conj] | 27 |
|
| 6 | why [vb past] [pers pn] [vb infin] [conj] | 27 |
|
| 7 | why did [pers pn] [vb infin] [conj] | 27 |
|
| 8 | why did [pers pn] [verb] [conj] | 27 |
|
