| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it failed [verb] [art] | 50 |
|
| 2 | it failed [to-vb] [art] | 50 |
|
| 3 | it failed [verb] the | 30 |
|
| 4 | it failed [verb] the | 30 |
|
| 5 | it failed [verb] a | 20 |
|
| 6 | it failed [verb] a | 16 |
|
