| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] president | 153 |
|
| 2 | was [vb pp] president | 148 |
|
| 3 | was elected president | 128 |
|
| 4 | was elect president | 128 |
|
| 5 | was appointed president | 13 |
|
| 6 | was appoint president | 13 |
|
| 7 | was [to-vb] president | 5 |
|
