| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] directly elected [prep] a four-year | 6 |
|
| 2 | be directly elected [prep] a four-year | 6 |
|
| 3 | directly elected [prep] a four-year [noun] | 9 |
|
| 4 | directly elected [prep] a four-year term | 9 |
|
| 5 | directly elected [prep] a four-year term | 9 |
|
| 6 | directly elected [prep] a four-year [noun sg] | 9 |
|
