| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] for [art] couple of | 123 |
|
| 2 | [adv] for [art] couple of | 89 |
|
| 3 | [verb] [adv] [art] couple of | 79 |
|
| 4 | [verb] [adv] for [art] couple | 30 |
|
