| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | government have failed [to-vb] the | 8 |
|
| 2 | government had failed [to-vb] the | 5 |
|
| 3 | government [verb] failed [to-vb] the | 5 |
|
| 4 | government [vb past] failed [to-vb] the | 5 |
|
