| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb base] [be] [verb] [prep] | 623 |
|
| 2 | which [verb] [be] develop [prep] | 56 |
|
| 3 | [pron] [vb base] [be] develop [prep] | 30 |
|
| 4 | which [vb base] [be] develop [prep] | 23 |
|
| 5 | [Wh det] [vb base] [be] develop [prep] | 23 |
|
