| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [prep] a [adj] | 232 |
|
| 2 | [det] [vb past] [prep] a [adj] | 214 |
|
| 3 | [det] who [vb past] [prep] [adj] | 76 |
|
| 4 | [det] who [vb past] a [adj] | 37 |
|
| 5 | [det] who [vb past] [prep] a | 23 |
|
