| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] ago i [verb] | 30 |
|
| 2 | a [noun] ago i [verb] | 28 |
|
| 3 | a [noun] ago i [vb past] | 26 |
|
| 4 | a year ago i [verb] | 9 |
|
| 5 | a year ago i [verb] | 9 |
|
| 6 | a [noun] ago i have | 7 |
|
| 7 | a while ago i [verb] | 6 |
|
| 8 | a [noun] ago i had | 6 |
|
| 9 | a while ago i [verb] | 6 |
|
| 10 | a month ago i [verb] | 5 |
|
| 11 | a month ago i [verb] | 5 |
|
