| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what is [vb pp] [prep] [noun] | 197 |
|
| 2 | what is [vb pp] [prep] [noun sg] | 118 |
|
| 3 | what is [vb pp] in [noun] | 60 |
|
| 4 | what is [vb pp] in [noun] | 60 |
|
| 5 | what is [vb pp] by [noun] | 46 |
|
| 6 | what is [vb pp] by [noun] | 46 |
|
| 7 | what is [vb pp] [prep] [noun pl] | 41 |
|
| 8 | what is [vb pp] [prep] [noun prp] | 35 |
|
| 9 | what is meant [prep] [noun] | 33 |
|
| 10 | what is [vb pp] as [noun] | 31 |
|
| 11 | what is [vb pp] as [noun] | 31 |
|
| 12 | what is known [prep] [noun] | 28 |
|
| 13 | what is [vb pp] of [noun] | 19 |
|
| 14 | what is [vb pp] of [noun] | 19 |
|
| 15 | what is said [prep] [noun] | 19 |
|
| 16 | what is [vb pp] about [noun] | 12 |
|
| 17 | what is [vb pp] [prep] school | 12 |
|
| 18 | what is [vb pp] about [noun] | 12 |
|
| 19 | what is left [prep] [noun] | 11 |
|
| 20 | what is required [prep] [noun] | 10 |
|
| 21 | what is [vb pp] at [noun] | 9 |
|
| 22 | what is [vb pp] at [noun] | 9 |
|
| 23 | what is [vb pp] [prep] parliament | 8 |
|
| 24 | what is taught [prep] [noun] | 8 |
|
| 25 | what is [vb pp] [prep] parliament | 8 |
|
| 26 | what is [vb pp] [prep] schools | 7 |
|
| 27 | what is seen [prep] [noun] | 6 |
|
| 28 | what is needed [prep] [noun] | 5 |
|
| 29 | what is [vb pp] [prep] terms | 5 |
|
| 30 | what is proposed [prep] [noun] | 5 |
|
