| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] time ago | 88 |
|
| 2 | [verb] [art] [adj] time ago | 88 |
|
| 3 | [verb] [art] [adj] time ago | 87 |
|
| 4 | [verb] [art] long time ago | 85 |
|
| 5 | [verb] [art] long time ago | 85 |
|
| 6 | [vb past] [art] [adj] time ago | 44 |
|
| 7 | [vb pp] [art] [adj] time ago | 33 |
|
| 8 | happen [art] [adj] time ago | 13 |
|
| 9 | happened [art] [adj] time ago | 8 |
|
| 10 | do [art] [adj] time ago | 6 |
|
| 11 | happened [art] [adj] time ago | 5 |
|
| 12 | seem [art] [adj] time ago | 5 |
|
