| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] to a | 557 |
|
| 2 | it [vb past] [verb] a | 538 |
|
| 3 | it [verb] to a | 363 |
|
| 4 | it [vb past] [verb] to | 330 |
|
| 5 | it [vb past] to a | 149 |
|
