| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [verb] for [adv] [adj] | 74 |
|
| 2 | had [vb pp] for [adv] [adj] | 64 |
|
| 3 | have worked for [adv] [adj] | 10 |
|
| 4 | [verb] worked for [adv] [adj] | 10 |
|
| 5 | had worked [prep] [adv] [adj] | 8 |
|
| 6 | had worked [prep] [adv] [adj] | 8 |
|
| 7 | [vb past] worked for [adv] [adj] | 6 |
|
| 8 | had work for [adv] [adj] | 6 |
|
| 9 | had worked for [adv] [adj] | 5 |
|
