| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] a [noun] | 2972 |
|
| 2 | what [verb] a [noun] | 202 |
|
| 3 | is what [verb] [noun] | 44 |
|
| 4 | is what a [noun] | 27 |
|
| 5 | is what [verb] a | 10 |
|
