| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what [vb past] to | 77 |
|
| 2 | [adv] what happened to | 57 |
|
| 3 | [adv] what [vb past] to | 51 |
|
| 4 | [adv prt] what [vb past] to | 22 |
|
| 5 | so what [vb past] to | 18 |
|
| 6 | so what [vb past] to | 18 |
|
| 7 | out what [vb past] to | 16 |
|
| 8 | out what [vb past] to | 16 |
|
| 9 | exactly what [vb past] to | 12 |
|
| 10 | exactly what [vb past] to | 12 |
|
| 11 | [adv] what seemed to | 5 |
|
