| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] [am/are] [verb] [verb] | 887 |
|
| 2 | for what [pers pn] [verb] [verb] | 207 |
|
| 3 | for what [pers pn] [am/are] [verb] | 46 |
|
