| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of which is [verb] [prep] | 169 |
|
| 2 | of which [be] [verb] for | 36 |
|
| 3 | of which be [verb] for | 36 |
|
| 4 | of [pron] is [verb] for | 18 |
|
| 5 | of which [is] [verb] for | 8 |
|
| 6 | [prep] which is [verb] for | 8 |
|
