| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] a [adj] time | 279 |
|
| 2 | [be] a [adj] time ago | 95 |
|
| 3 | [verb] a [adj] time ago | 88 |
|
| 4 | [be] [verb] [adj] time ago | 14 |
|
