| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] be [prep] | 362 |
|
| 2 | who [vb past] [prep] [noun pl] | 235 |
|
| 3 | [vb past] be [prep] [noun pl] | 116 |
|
| 4 | who be [prep] [noun pl] | 52 |
|
| 5 | who [vb past] be [noun pl] | 29 |
|
