| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it proved [art] [adj] [noun] | 30 |
|
| 2 | it proved [art] [adj] [noun sg] | 30 |
|
| 3 | it proved [art] [adj] [noun] | 29 |
|
| 4 | it proved a [adj] [noun] | 28 |
|
| 5 | it proved a [adj] [noun] | 24 |
|
