| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] at [noun] | 1008 |
|
| 2 | [noun sg] had [be] [noun] | 174 |
|
| 3 | had [be] at [noun] | 148 |
|
| 4 | [noun sg] had [be] at | 44 |
|
