| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [verb] [adj] time ago | 8 |
|
| 2 | be [verb] [art] [adj] time ago | 17 |
|
| 3 | be [verb] a [adj] time ago | 17 |
|
| 4 | be [verb] a [adj] time ago | 17 |
|
| 5 | be [verb] [art] [adj] time ago | 17 |
|
