| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] [been] in [adj] | 9 |
|
| 2 | who [vb base] been in [adj] | 9 |
|
| 3 | who have [been] in [adj] | 8 |
|
| 4 | who [vb base] [been] in [adj] | 6 |
|
