| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] [pron] | 42002 |
|
| 2 | what [noun sg] [pron] | 1841 |
|
| 3 | what [prep] [noun sg] | 1074 |
|
| 4 | what [prep] [pron] | 1070 |
|
