| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [noun] [vb infin] [det] | 22 |
|
| 2 | why do [noun] [vb infin] [det] | 22 |
|
| 3 | why [verb] [noun prp] [vb infin] [det] | 11 |
|
| 4 | why [vb base] [noun] [vb infin] [det] | 10 |
|
| 5 | why do [noun] [vb infin] [det] | 10 |
|
| 6 | why [verb] [noun] [vb infin] this | 8 |
|
| 7 | why [verb] [noun pl] [vb infin] [det] | 7 |
|
| 8 | why did [noun] [vb infin] [det] | 7 |
|
| 9 | why [vb past] [noun] [vb infin] [det] | 7 |
|
| 10 | why does [noun] [vb infin] [det] | 5 |
|
| 11 | why [vb -s] [noun] [vb infin] [det] | 5 |
|
| 12 | why [verb] [noun] have [det] | 5 |
|
| 13 | why [verb] [noun] [vb infin] such | 5 |
|
