| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb past] be [verb] | 2039 |
|
| 2 | [vb past] be [verb] [det] | 442 |
|
| 3 | which [vb past] [verb] [det] | 192 |
|
| 4 | which be [verb] [det] | 169 |
|
| 5 | which [vb past] be [det] | 10 |
|
