| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | research [vb -s] that [adj] [noun] | 31 |
|
| 2 | research [vb -s] that [adj] [noun] | 23 |
|
| 3 | research shows that [adj] [noun] | 18 |
|
| 4 | research [vb -s] that [adj] [noun pl] | 15 |
|
| 5 | research [vb -s] that [adj] [noun sg] | 13 |
|
| 6 | research [vb -s] that [det] [noun] | 7 |
|
| 7 | research indicates that [adj] [noun] | 7 |
|
| 8 | research suggests that [adj] [noun] | 6 |
|
