| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] for a | 125 |
|
| 2 | who [vb past] for a | 69 |
|
| 3 | who worked [prep] a | 59 |
|
| 4 | who worked [prep] a | 59 |
|
| 5 | [pron] worked for a | 47 |
|
| 6 | who worked for [art] | 44 |
|
| 7 | who work for a | 22 |
|
| 8 | [Wh pn] worked for a | 12 |
|
| 9 | who worked for a | 12 |
|
| 10 | who worked for a | 12 |
|
