| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what it [verb] [verb] | 363 |
|
| 2 | what it [verb] [vb infin] | 53 |
|
| 3 | what it [verb] mean | 22 |
|
| 4 | what [pron] [verb] mean | 21 |
|
| 5 | what [pers pn] [verb] mean | 21 |
|
| 6 | what it [verb] mean | 8 |
|
| 7 | what it [verb] mean | 8 |
|
| 8 | [Wh det] it [verb] mean | 8 |
|
| 9 | [pron] it [verb] mean | 8 |
|
