| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | working [prep] the [adj] sector | 23 |
|
| 2 | working in the [adj] sector | 19 |
|
| 3 | working [prep] the private sector | 6 |
|
| 4 | working [prep] the voluntary sector | 6 |
|
| 5 | working [prep] the public sector | 5 |
|
