| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is [adv] | 6752 |
|
| 2 | is [adv] [subord] | 1353 |
|
| 3 | which [adv] [subord] | 80 |
|
| 4 | which is [subord] | 40 |
|
