| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] for [art] [adj] [noun] | 14071 |
|
| 2 | [verb] for [art] [adj] [noun sg] | 12017 |
|
| 3 | [verb] [prep] [art] [adj] research | 102 |
|
| 4 | [verb] [prep] [art] [adj] research | 102 |
|
| 5 | [verb] for [art] [adj] research | 5 |
|
| 6 | [verb] for [art] [adj] research | 5 |
|
