| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [vb pp] a [adj] effort [to-vb] | 19 |
|
| 2 | [verb] [vb pp] a [adj] effort [to-vb] | 19 |
|
| 3 | [vb base] [vb pp] a [adj] effort [to-vb] | 7 |
|
| 4 | has [vb pp] a [adj] effort [to-vb] | 6 |
|
| 5 | have [vb pp] a [adj] effort [to-vb] | 6 |
|
| 6 | [vb -s] [vb pp] a [adj] effort [to-vb] | 6 |
|
| 7 | [adv] [vb pp] a [adj] effort [to-vb] | 5 |
|
| 8 | [vb pp] [prep] a [adj] effort [to-vb] | 13 |
|
| 9 | [vb pp] [prep] a [adj] effort [to-vb] | 13 |
|
| 10 | [vb pp] in a [adj] effort [to-vb] | 5 |
|
| 11 | [vb pp] in a [adj] effort [to-vb] | 5 |
|
| 12 | [vb pp] a [adj] effort [to-vb] [adj] | 5 |
|
| 13 | [vb pp] a [adj] effort [to-vb] [pron] | 5 |
|
