| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the professional [noun pl] ' [noun] | 24 |
|
| 2 | the professional [noun pl] ' [noun sg] | 24 |
|
| 3 | the professional [noun pl] ' association | 23 |
|
| 4 | the professional [noun pl] ' association | 23 |
|
| 5 | the professional footballers ' [noun] | 17 |
|
