| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [vb pp] [prep] [adj] | 442 |
|
| 2 | [verb] previously [vb pp] [prep] [adj] | 33 |
|
| 3 | who [verb] previously [vb pp] [prep] | 27 |
|
| 4 | who [verb] previously [vb pp] [adj] | 13 |
|
