| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] for many years | 25 |
|
| 2 | [vb past] work for [adj] years | 19 |
|
| 3 | [verb] work for many years | 8 |
|
| 4 | [vb past] work for many [noun] | 6 |
|
| 5 | [vb past] work [prep] many years | 6 |
|
| 6 | [vb past] work [prep] many years | 6 |
|
| 7 | [vb past] work for many year | 6 |
|
| 8 | [vb past] work for many [noun pl] | 6 |
|
| 9 | [vb past] work for many years | 6 |
|
