| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [conj] a [noun sg] [adv] | 185 |
|
| 2 | [adj] [conj] a [noun sg] ago | 66 |
|
| 3 | [det] [conj] [art] [noun sg] ago | 53 |
|
| 4 | [det] [conj] [art] [noun sg] ago | 53 |
|
| 5 | [det] [conj] a [noun sg] ago | 53 |
|
| 6 | [det] [conj] a [noun] ago | 51 |
|
