| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] a [noun] [adv] | 798 |
|
| 2 | [be] [verb] a [noun] [adv] | 614 |
|
| 3 | [be] [verb] a [noun] ago | 40 |
|
| 4 | [be] [verb] [art] [noun] ago | 40 |
|
