| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [is] at [art] [noun sg] | 15 |
|
| 2 | what [is] at the [noun sg] | 15 |
|
| 3 | what is at [art] [noun sg] | 8 |
|
| 4 | what 's at [art] [noun sg] | 7 |
|
