| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb mod] [prep] be | 187 |
|
| 2 | what [vb mod] [prep] [be] | 187 |
|
| 3 | what [vb mod] to [be] | 186 |
|
| 4 | what [vb mod] to [be] | 186 |
|
| 5 | what [vb mod] [prep] be | 186 |
|
| 6 | what [vb mod] [prep] [be] | 186 |
|
| 7 | what used [prep] [be] | 139 |
|
| 8 | what ought [prep] [be] | 46 |
|
