| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | down a [noun] | 1153 |
|
| 2 | down a [noun sg] | 1105 |
|
| 3 | [adv] a couple | 785 |
|
| 4 | [adv prt] a couple | 194 |
|
| 5 | down a couple | 24 |
|
| 6 | down [art] couple | 24 |
|
| 7 | down [art] couple | 24 |
|
| 8 | down a couple | 24 |
|
| 9 | down a couple | 24 |
|
