| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [adv] for a couple of | 13 |
|
| 2 | [pron] [adv prt] for a couple of | 7 |
|
| 3 | [pron] [adv] for a couple of | 7 |
|
| 4 | it [adv] for a couple of | 7 |
|
| 5 | it [adv] for a couple of | 7 |
|
