| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] it [art] | 26 |
|
| 2 | who [vb past] it a | 17 |
|
| 3 | who called it [art] | 8 |
|
| 4 | who [vb past] it the | 7 |
|
