| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] [adv] [prep] [art] | 1460 |
|
| 2 | couple of [noun] [prep] [art] | 390 |
|
| 3 | couple of [noun] [adv] [prep] | 140 |
|
| 4 | couple of [noun] [adv] [art] | 31 |
|
