| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] every [num] | 50 |
|
| 2 | is elect every [num] | 17 |
|
| 3 | is elected every [num] | 17 |
|
| 4 | is [verb] every two | 15 |
|
| 5 | is hold every [num] | 11 |
|
| 6 | is held every [num] | 11 |
|
| 7 | is [verb] every five | 9 |
|
| 8 | is [verb] every four | 7 |
|
| 9 | is [verb] every three | 5 |
|
| 10 | is [verb] every six | 5 |
|
