| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what it is | 353 |
|
| 2 | of what it is | 113 |
|
| 3 | for what it is | 103 |
|
| 4 | about what it is | 41 |
|
| 5 | to what it is | 25 |
|
| 6 | on what it is | 20 |
|
| 7 | from what it is | 10 |
|
| 8 | with what it is | 7 |
|
| 9 | in what it is | 7 |
|
| 10 | into what it is | 6 |
|
