| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have [vb pp] [art] first | 19 |
|
| 2 | who [verb] [vb pp] the first | 16 |
|
| 3 | who had [vb pp] [art] first | 13 |
|
| 4 | who [vb past] [vb pp] [art] first | 13 |
|
