| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] a [adj] [noun] | 1633 |
|
| 2 | [vb past] a [adj] [noun] ago | 150 |
|
| 3 | it [vb past] [adj] [noun] ago | 38 |
|
| 4 | it a [adj] [noun] ago | 13 |
|
| 5 | it [vb past] a [noun] ago | 10 |
|
