| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was elect [noun] | 384 |
|
| 2 | was [verb] chairman | 85 |
|
| 3 | be elect chairman | 43 |
|
| 4 | [be] elect chairman | 43 |
|
| 5 | [was/were] elect chairman | 32 |
|
