| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] for a couple of | 7 |
|
| 2 | [pers pn] [vb past] for a couple of | 7 |
|
| 3 | [noun] [vb past] for a couple of | 6 |
|
| 4 | [vb past] [adv] for a couple of | 9 |
|
| 5 | [vb past] [verb] for a couple of | 6 |
|
| 6 | [vb past] [adv prt] for a couple of | 5 |
|
| 7 | [vb past] [to-vb] for a couple of | 5 |
|
| 8 | [vb past] [noun] for a couple of | 5 |
|
| 9 | [vb past] for a couple of [noun] | 21 |
|
| 10 | [vb past] for a couple of [noun pl] | 20 |
|
| 11 | [vb past] for a couple of hours | 6 |
|
| 12 | [vb past] for a couple of hour | 6 |
|
