| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [be] | 356 |
|
| 2 | which is be | 356 |
|
| 3 | which is being | 331 |
|
| 4 | which is [being] | 331 |
|
| 5 | which is is | 17 |
|
| 6 | which is [is] | 17 |
|
| 7 | which is [was/were] | 6 |
|
| 8 | which is was | 6 |
|
