| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] be effected at the time | 5 |
|
| 2 | [verb] be effected at the time | 5 |
|
| 3 | have be effected at the time | 5 |
|
| 4 | to have be effected at the time | 5 |
|
| 5 | [verb] been effected at the time | 5 |
|
| 6 | [verb] be effected at the time | 5 |
|
