| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] what i [vb past] | 705 |
|
| 2 | what i [vb past] [prep] | 522 |
|
| 3 | [be] what [vb past] [prep] | 105 |
|
| 4 | [be] i [vb past] [prep] | 6 |
|
