| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] [vb past] [be] [that] | 25 |
|
| 2 | [conj] what [verb] [be] [that] | 10 |
|
| 3 | [conj] what [vb past] [be] [conj] | 8 |
|
