| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] a [adj] effort [to-vb] | 13 |
|
| 2 | and [verb] a [adj] effort [to-vb] | 13 |
|
| 3 | and make a [adj] effort [to-vb] | 12 |
|
| 4 | and [verb] a [adj] effort [to-vb] | 12 |
|
