| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of the [noun] unions | 99 |
|
| 2 | of the [noun sg] unions | 88 |
|
| 3 | of the trade unions | 81 |
|
| 4 | of the trade unions | 73 |
|
| 5 | of the trades unions | 8 |
|
| 6 | of the [noun pl] unions | 8 |
|
