| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and congressional elections [was/were] held [prep] | 6 |
|
| 2 | and congressional elections [was/were] held [prep] | 6 |
|
| 3 | [conj] congressional elections [was/were] held [prep] | 6 |
|
| 4 | [coord] congressional elections [was/were] held [prep] | 6 |
|
| 5 | congressional elections [was/were] held [prep] [noun] | 7 |
|
| 6 | congressional elections [was/were] held [prep] [noun prp] | 7 |
|
