| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had [been] [verb] | 1785 |
|
| 2 | had [been] [verb] [adj] | 808 |
|
| 3 | who had [verb] [adj] | 354 |
|
| 4 | who had [been] [adj] | 282 |
|
