| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [num ord] | 116 |
|
| 2 | [vb past] [num ord] time | 103 |
|
| 3 | it [num ord] time | 64 |
|
| 4 | it [vb past] time | 49 |
|
