| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in this [noun] | 30631 |
|
| 2 | in [adj] study | 1165 |
|
| 3 | [prep] this study | 900 |
|
| 4 | [prep] this study | 900 |
|
| 5 | in [det] study | 663 |
|
| 6 | in this study | 489 |
|
| 7 | in this study | 489 |
|
