| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pron] be [verb] | 3889 |
|
| 2 | on which [pron] [verb] | 680 |
|
| 3 | on which [pron] be | 391 |
|
| 4 | on [pron] be [verb] | 383 |
|
| 5 | on which be [verb] | 62 |
|
