| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] to be [vb pp] at [det] | 28 |
|
| 2 | [noun sg] to be [vb pp] at any | 11 |
|
| 3 | [noun sg] to be [vb pp] at all | 6 |
|
| 4 | [noun sg] to be [vb pp] at some | 5 |
|
