| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | national farmers ' | 70 |
|
| 2 | national viewers ' | 11 |
|
| 3 | national sailors ' | 7 |
|
| 4 | national peasants ' | 5 |
|
| 5 | national teachers ' | 5 |
|
| 6 | national miners ' | 5 |
|
| 7 | national brewers ' | 5 |
|
