| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [prep] [be] | 7591 |
|
| 2 | which [modal v] [verb] [prep] | 2476 |
|
| 3 | which [verb] [prep] [be] | 1446 |
|
| 4 | which [modal v] [verb] [be] | 732 |
|
| 5 | which [modal v] [prep] [be] | 134 |
|
