| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [adv] a couple | 11 |
|
| 2 | it was [adv] a couple | 10 |
|
| 3 | it was only a couple | 7 |
|
| 4 | it was only a couple | 7 |
|
| 5 | it was a couple [prep] | 12 |
|
| 6 | it was a couple of | 11 |
|
| 7 | it was a couple [prep] | 11 |
|
| 8 | it was a couple of | 11 |
|
