| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [is] [verb] | 1864 |
|
| 2 | [prep] what [is] [verb] | 1864 |
|
| 3 | [verb] what [is] [verb] | 1557 |
|
| 4 | of what [is] [verb] | 730 |
|
| 5 | of what [is] [verb] | 730 |
|
| 6 | [adv] what [is] [verb] | 488 |
|
| 7 | know what [is] [verb] | 435 |
|
| 8 | [vb infin] what [is] [verb] | 433 |
|
| 9 | [conj] what [is] [verb] | 426 |
|
| 10 | [to-vb] what [is] [verb] | 406 |
|
| 11 | [vb base] what [is] [verb] | 376 |
|
| 12 | [adv] what [is] [verb] | 355 |
|
| 13 | be what [is] [verb] | 303 |
|
| 14 | [be] what [is] [verb] | 303 |
|
| 15 | [coord] what [is] [verb] | 269 |
|
| 16 | [is] what [is] [verb] | 268 |
|
| 17 | about what [is] [verb] | 195 |
|
| 18 | about what [is] [verb] | 195 |
|
| 19 | and what [is] [verb] | 194 |
|
| 20 | and what [is] [verb] | 194 |
|
| 21 | to what [is] [verb] | 189 |
|
| 22 | to what [is] [verb] | 189 |
|
| 23 | is what [is] [verb] | 185 |
|
| 24 | see what [is] [verb] | 172 |
|
| 25 | know what [is] [verb] | 165 |
|
| 26 | in what [is] [verb] | 155 |
|
| 27 | in what [is] [verb] | 155 |
|
| 28 | [v-ing] what [is] [verb] | 142 |
|
| 29 | [vb -s] what [is] [verb] | 135 |
|
| 30 | know what [is] [verb] | 132 |
|
