| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] effort [to-vb] | 186 |
|
| 2 | [verb] a real [noun] [to-vb] | 46 |
|
| 3 | [verb] a real [noun sg] [to-vb] | 45 |
|
| 4 | [verb] a real effort [to-vb] | 12 |
|
| 5 | [verb] [art] real effort [to-vb] | 12 |
|
| 6 | [verb] [art] real effort [to-vb] | 12 |
|
| 7 | [verb] a real effort [verb] | 12 |
|
| 8 | [verb] a real effort [to-vb] | 12 |
|
