| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a couple of [noun] | 5593 |
|
| 2 | [conj] a couple of | 539 |
|
| 3 | [conj] a couple [noun] | 6 |
|
| 4 | [conj] couple of [noun] | 6 |
|
