| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] in a [noun] | 1400 |
|
| 2 | [noun] in a effort | 299 |
|
| 3 | [noun prp] in [art] effort | 37 |
|
| 4 | [noun prp] [prep] a effort | 36 |
|
