| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [adj] [n mass] | 53 |
|
| 2 | it [vb past] [adj] people | 24 |
|
| 3 | it [vb past] [num] [n mass] | 22 |
|
| 4 | it [vb past] [adj] [n mass] | 17 |
|
| 5 | it [vb past] [det] [n mass] | 12 |
|
