| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [adj] [noun] [conj] [pron] | 4137 |
|
| 2 | couple of [noun] [conj] [pron] | 230 |
|
| 3 | couple of [adj] [noun] [conj] | 96 |
|
| 4 | couple of [adj] [noun] [pron] | 32 |
|
