| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [verb] is [prep] | 35 |
|
| 2 | [pron] [pron] [verb] is for | 13 |
|
| 3 | what [pron] [verb] [be] for | 12 |
|
| 4 | what [pron] [verb] be for | 12 |
|
| 5 | what [pron] [verb] [is] for | 9 |
|
