| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] have [adv] worked [prep] | 25 |
|
| 2 | who have [adv] worked [prep] | 25 |
|
| 3 | [Wh pn] had [adv] worked [prep] | 15 |
|
| 4 | [Wh pn] have [adv] worked for | 8 |
|
| 5 | [Wh pn] have [adv] worked for | 8 |
|
| 6 | [Wh pn] have [adv] worked with | 7 |
|
| 7 | [Wh pn] have [adv] worked with | 7 |
|
| 8 | [Wh pn] has [adv] worked [prep] | 6 |
|
| 9 | [Wh pn] have previously worked [prep] | 5 |
|
| 10 | [Wh pn] have ever worked [prep] | 5 |
|
