| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] [noun] [to-vb] | 5448 |
|
| 2 | [verb] [art] [adj] effort [to-vb] | 224 |
|
| 3 | [verb] [art] [adj] effort [to-vb] | 224 |
|
| 4 | [verb] a [adj] effort [to-vb] | 205 |
|
| 5 | [verb] a [adj] effort [verb] | 188 |
|
