| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [art] | 8566 |
|
| 2 | [vb past] to have [art] | 824 |
|
| 3 | it [vb past] to have | 92 |
|
| 4 | it to have [art] | 34 |
|
