| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] [pron] [vb past] [pron] | 3946 |
|
| 2 | [adv] [conj] [pron] [verb] what | 254 |
|
| 3 | [adv] [conj] [pron] [vb past] [Wh det] | 98 |
|
| 4 | [adv] [conj] [pron] [vb past] what | 93 |
|
