| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [am/are] [verb] | 3953 |
|
| 2 | of which [verb] | 2631 |
|
| 3 | of which [am/are] | 1091 |
|
| 4 | of [am/are] [verb] | 11 |
|
