| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [verb] [num ord] | 16 |
|
| 2 | who [vb past] [vb pp] [num ord] | 10 |
|
| 3 | who had [verb] [num ord] | 9 |
|
| 4 | who [vb past] [to-vb] [num ord] | 6 |
|
| 5 | who [vb past] [verb] last | 5 |
|
