| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] [noun sg] once a | 8 |
|
| 2 | a [adj] [noun sg] then a | 7 |
|
| 3 | a [adj] [noun sg] just a | 7 |
|
| 4 | a [adj] [noun sg] over a | 5 |
|
