| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] be [v-ing] for | 449 |
|
| 2 | what [pron] [be] [v-ing] for | 449 |
|
| 3 | what [pron] 's [v-ing] [prep] | 173 |
|
| 4 | what [pron] 's [v-ing] [prep] | 134 |
|
| 5 | what [pron] [is] [v-ing] for | 23 |
|
| 6 | [pron] [pron] 's [v-ing] for | 23 |
|
| 7 | what [pron] 's [verb] for | 20 |
|
| 8 | what [pron] 's [v-ing] for | 17 |
|
| 9 | [Wh det] [pron] 's [v-ing] for | 17 |
|
| 10 | what [pron] 's [v-ing] for | 17 |
|
