| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have presided over [art] | 33 |
|
| 2 | have presided [prep] the | 18 |
|
| 3 | had presided [prep] [art] | 15 |
|
| 4 | have presided [prep] a | 12 |
|
| 5 | has presided [prep] [art] | 10 |
|
| 6 | have presided [prep] [art] | 5 |
|
