| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [conj] [pron] [vb past] | 11866 |
|
| 2 | what [conj] [pron] [vb past] | 179 |
|
| 3 | what [vb past] [conj] [pron] | 119 |
|
| 4 | what [vb past] [pron] [vb past] | 16 |
|
| 5 | what [vb past] [conj] [vb past] | 5 |
|
