| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [prep] [adj] time | 11 |
|
| 2 | it [vb past] [prep] [det] time | 8 |
|
| 3 | it [vb past] at [adj] time | 7 |
|
| 4 | it [vb past] at [adj] time | 7 |
|
