| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [is] [verb] at [noun] | 12 |
|
| 2 | [prep] what [is] [verb] at [noun] | 12 |
|
| 3 | what [is] [verb] on at [noun] | 6 |
|
| 4 | what [is] [verb] [adv prt] at [noun] | 6 |
|
| 5 | what [is] [verb] on at [noun] | 6 |
|
| 6 | what [is] [verb] [adv] at [noun] | 6 |
|
| 7 | what [is] [verb] at [art] [noun] | 18 |
|
| 8 | what [is] [verb] at [art] [noun] | 18 |
|
| 9 | what [is] [verb] at the [noun] | 18 |
|
| 10 | what [is] [verb] at the [noun] | 18 |
|
| 11 | what [is] [verb] at [adj] [noun] | 9 |
|
| 12 | what [is] [verb] at [det] [noun] | 8 |
|
