| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | directly elected for [art] six-year | 8 |
|
| 2 | directly elected for [art] six-year | 8 |
|
| 3 | directly elected [prep] [art] six-year | 8 |
|
| 4 | directly elected [prep] a six-year | 8 |
|
| 5 | directly elected [prep] [art] six-year | 8 |
|
| 6 | directly elected [prep] [art] six-year | 8 |
|
