| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] [prep] [noun pl] | 52570 |
|
| 2 | a [noun sg] [prep] [noun pl] | 48867 |
|
| 3 | a couple [prep] [noun] | 5631 |
|
| 4 | [art] couple [prep] [noun pl] | 5195 |
|
| 5 | a couple [prep] [noun pl] | 5137 |
|
