| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [pron] [vb infin] | 1299 |
|
| 2 | why do [pers pn] [vb infin] | 1299 |
|
| 3 | [adv] do we [vb infin] | 842 |
|
| 4 | [Wh adv] do we [vb infin] | 705 |
|
| 5 | why [verb] we [vb infin] | 186 |
|
| 6 | why do we [vb infin] | 184 |
|
| 7 | why [vb base] we [vb infin] | 168 |
|
| 8 | why do we [verb] | 167 |
|
| 9 | why do we [vb infin] | 167 |
|
| 10 | why do we [vb infin] | 167 |
|
