| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a couple [prep] | 546 |
|
| 2 | [det] [conj] a couple | 71 |
|
| 3 | [det] a couple [prep] | 12 |
|
| 4 | [det] [conj] a [prep] | 7 |
|
