| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] [verb] [adv] [prep] a | 6 |
|
| 2 | who [vb base] [verb] [adv] [prep] a | 6 |
|
| 3 | who [vb base] [verb] [adv] a [adj] | 5 |
|
