| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [vb pp] for [adj] years | 12 |
|
| 2 | who [vb past] [vb pp] for [adj] year | 12 |
|
| 3 | who had [vb pp] for [adj] year | 11 |
|
| 4 | who [vb past] [vb pp] for [det] year | 7 |
|
| 5 | who [vb past] worked for [adj] year | 6 |
|
| 6 | who [vb past] [vb pp] for [num] year | 5 |
|
