| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [adj] [noun pl] ago [art] [noun] | 8 |
|
| 2 | [det] [adj] year ago [art] [noun] | 7 |
|
| 3 | [det] [adj] years ago [art] [noun] | 7 |
|
| 4 | [det] [num] [noun] ago [art] [noun] | 7 |
|
| 5 | [det] [adj] [noun] ago [art] [noun sg] | 6 |
|
| 6 | some [adj] [noun] ago [art] [noun] | 5 |
|
