| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [modal v] [verb] a [adj] [noun] | 19 |
|
| 2 | [pron] [modal v] constitute a [adj] [noun] | 15 |
|
| 3 | what [modal v] constitute a [adj] [noun] | 8 |
|
| 4 | what [modal v] constitute [art] [adj] [noun] | 8 |
|
| 5 | what [modal v] constitute [art] [adj] [noun] | 8 |
|
| 6 | [Wh det] [modal v] constitute a [adj] [noun] | 6 |
|
| 7 | what [modal v] constitute a [adj] [noun] | 5 |
|
