| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [verb] [prep] [be] | 924 |
|
| 2 | what [vb -s] [prep] [be] | 450 |
|
| 3 | what [vb past] [prep] [be] | 418 |
|
| 4 | what appear [prep] [be] | 339 |
|
| 5 | what [be] [prep] [be] | 246 |
|
| 6 | what be [prep] [be] | 246 |
|
| 7 | what seem [prep] [be] | 188 |
|
| 8 | what [modal v] [prep] [be] | 187 |
|
| 9 | what [vb mod] [prep] [be] | 187 |
|
| 10 | what appeared [prep] [be] | 169 |
|
| 11 | what [is] [prep] [be] | 155 |
|
| 12 | what used [prep] [be] | 139 |
|
| 13 | what used [prep] [be] | 139 |
|
| 14 | what appears [prep] [be] | 139 |
|
| 15 | what is [prep] [be] | 134 |
|
| 16 | what need [prep] [be] | 128 |
|
| 17 | what needs [prep] [be] | 100 |
|
| 18 | what [was/were] [prep] [be] | 87 |
|
| 19 | what seems [prep] [be] | 85 |
|
| 20 | what have [prep] [be] | 85 |
|
| 21 | what seemed [prep] [be] | 84 |
|
| 22 | what was [prep] [be] | 81 |
|
| 23 | what [vb base] [prep] [be] | 49 |
|
| 24 | what ought [prep] [be] | 46 |
|
| 25 | what ought [prep] [be] | 46 |
|
| 26 | what has [prep] [be] | 44 |
|
| 27 | what come [prep] [be] | 43 |
|
| 28 | what had [prep] [be] | 41 |
|
| 29 | what promise [prep] [be] | 40 |
|
| 30 | what came [prep] [be] | 40 |
|
