| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [vb pp] at the | 610 |
|
| 2 | [vb pp] at the [det] | 446 |
|
| 3 | is [vb pp] at [det] | 165 |
|
| 4 | is at the [det] | 55 |
|
| 5 | is [vb pp] the [det] | 15 |
|
