| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] until a [adj] [noun pl] ago | 9 |
|
| 2 | [noun] until a [det] [noun pl] ago | 8 |
|
| 3 | [noun] until a few [noun pl] ago | 8 |
|
| 4 | [noun] until a few [noun pl] ago | 8 |
|
| 5 | [noun sg] until a [adj] [noun pl] ago | 7 |
|
| 6 | [noun] until a [adj] years ago | 5 |
|
