| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] resigned from [art] | 7 |
|
| 2 | who had resigned from [art] | 7 |
|
| 3 | who [vb past] resigned from [art] | 7 |
|
| 4 | who [vb past] resigned from the | 5 |
|
