| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun pl] have failed [to-vb] a | 6 |
|
| 2 | [adj] [noun pl] have failed [to-vb] a | 6 |
|
| 3 | [noun pl] have failed [to-vb] a [noun] | 10 |
|
| 4 | [noun pl] have failed [to-vb] a [noun sg] | 10 |
|
| 5 | [noun pl] have failed [to-vb] a [adj] | 7 |
|
| 6 | [noun pl] have failed [to-vb] a [adj] | 7 |
|
