| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] what happen to | 13 |
|
| 2 | [be] [adv] what happen to | 13 |
|
| 3 | [is] [adv] what happen to | 12 |
|
| 4 | [verb] [adv] what happen to | 8 |
|
| 5 | 's [adv] what happen to | 8 |
|
| 6 | [adv] [adv] what happen to | 7 |
|
| 7 | [conj] [adv] what happen to | 5 |
|
| 8 | [adv] [verb] what happen to | 26 |
|
| 9 | [adv] [prep] what happen to | 13 |
|
| 10 | [adv] [prep] what happen to | 13 |
|
| 11 | [adv] wonder what happen to | 9 |
|
| 12 | [adv] [vb base] what happen to | 8 |
|
| 13 | [adv] about what happen to | 7 |
|
| 14 | [adv] wonder what happen to | 7 |
|
| 15 | [adv] about what happen to | 7 |
|
| 16 | [adv] [conj] what happen to | 6 |
|
| 17 | [adv] [vb infin] what happen to | 6 |
|
| 18 | [adv] [vb pp] what happen to | 5 |
|
| 19 | [adv] know what happen to | 5 |
|
| 20 | [adv] what [verb] happen to | 28 |
|
| 21 | [adv] what have happen to | 26 |
|
| 22 | [adv] what [vb -s] happen to | 16 |
|
| 23 | [adv] what [vb mod] happen to | 13 |
|
| 24 | [adv] what [modal v] happen to | 13 |
|
| 25 | [adv] what [vb past] happen to | 12 |
|
| 26 | [adv] what had happen to | 10 |
|
| 27 | [adv] what 's happen to | 9 |
|
| 28 | [adv] what has happen to | 7 |
|
| 29 | [adv] what be happen to | 6 |
|
| 30 | [adv] what would happen to | 6 |
|
