| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what be [verb] for | 77 |
|
| 2 | what [be] [verb] for | 77 |
|
| 3 | what [be] [vb pp] for | 63 |
|
| 4 | what [is] [verb] for | 49 |
|
| 5 | what is [verb] for | 40 |
|
| 6 | what [was/were] [verb] for | 27 |
|
| 7 | what was [verb] for | 27 |
|
| 8 | what [be] require for | 13 |
|
| 9 | what [be] required for | 13 |
|
| 10 | what [be] [v-ing] for | 12 |
|
| 11 | what [be] need for | 10 |
|
| 12 | what [be] needed for | 10 |
|
| 13 | what 's [verb] for | 9 |
|
