| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] at a [noun] | 162 |
|
| 2 | which is [verb] a [noun] | 84 |
|
| 3 | which is [verb] at [noun] | 54 |
|
| 4 | which [verb] at a [noun] | 29 |
|
| 5 | which is [verb] at a | 19 |
|
