| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [verb] [be] | 6539 |
|
| 2 | which [verb] [coord] | 828 |
|
| 3 | [verb] [be] [coord] | 363 |
|
| 4 | which [be] [coord] | 59 |
|
