| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] of [noun] [prep] | 7197 |
|
| 2 | [prep] a couple [prep] [noun] [prep] | 231 |
|
| 3 | [prep] a couple [prep] [noun] [prep] | 231 |
|
| 4 | [prep] [art] couple of [noun] [prep] | 230 |
|
| 5 | [prep] [art] couple of [noun] [prep] | 230 |
|
| 6 | [prep] a couple of [noun] [prep] | 229 |
|
| 7 | [prep] a couple of [noun] [prep] | 229 |
|
