| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | working [adv prt] at the [noun] | 16 |
|
| 2 | working [adv prt] at the [noun sg] | 13 |
|
| 3 | working on at the [noun] | 11 |
|
| 4 | working [adv prt] at the moment | 8 |
|
| 5 | working [adv prt] at the moment | 7 |
|
