| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] work at a | 6 |
|
| 2 | [noun sg] [conj] work at a | 5 |
|
| 3 | [conj] work at a [noun sg] | 5 |
|
| 4 | [conj] work at a [noun] | 5 |
|
