| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what we [vb base] [prep] | 621 |
|
| 2 | what we [vb base] [be] | 390 |
|
| 3 | we [vb base] [be] [prep] | 340 |
|
| 4 | what we [be] [prep] | 44 |
|
