| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] i [vb past] [adv] [pron] | 431 |
|
| 2 | [subord] [pron] [vb past] [adv] what | 51 |
|
| 3 | [subord] i [verb] [adv] what | 33 |
|
| 4 | [conj] i [vb past] [adv] what | 30 |
|
