| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] mean [prep] | 539 |
|
| 2 | [pron] mean [prep] [adj] | 386 |
|
| 3 | what [pron] mean [adj] | 9 |
|
| 4 | what [pron] [prep] [adj] | 8 |
|
