| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [is] [adj] is that | 260 |
|
| 2 | what [is] [adj] [is] that | 260 |
|
| 3 | what [is] [adj] [is] that | 260 |
|
| 4 | what is [adj] [is] that | 240 |
|
| 5 | what [is] clear [is] that | 57 |
|
| 6 | what [is] certain [is] that | 56 |
|
| 7 | what [is] important [is] that | 37 |
|
| 8 | what 's [adj] [is] that | 20 |
|
| 9 | what [is] interesting [is] that | 17 |
|
| 10 | what [is] surprising [is] that | 11 |
|
| 11 | what [is] new [is] that | 8 |
|
| 12 | what [is] remarkable [is] that | 8 |
|
| 13 | what [is] worrying [is] that | 6 |
|
| 14 | what [is] true [is] that | 5 |
|
