| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which is be | 13 |
|
| 2 | [prep] which is [be] | 13 |
|
| 3 | of which is [be] | 10 |
|
| 4 | of which is [be] | 10 |
|
| 5 | [prep] which is [being] | 9 |
|
| 6 | [prep] which is being | 9 |
|
