| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which be [prep] [be] | 604 |
|
| 2 | which [be] [prep] [be] | 604 |
|
| 3 | [pron] are [prep] [be] | 519 |
|
| 4 | which [am/are] [prep] [be] | 139 |
|
| 5 | which are [prep] [be] | 139 |
|
| 6 | which are [prep] [be] | 139 |
|
