| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [num ord] [vb past] [adj] [noun pl] ago | 5 |
|
| 2 | it [num ord] [vb past] [num] [noun] ago | 5 |
|
| 3 | it first [vb past] [adj] [noun] ago | 5 |
|
