| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] for [det] year | 102 |
|
| 2 | [been] for [det] year | 38 |
|
| 3 | [vb past] [been] for [det] | 24 |
|
| 4 | [vb past] [been] for year | 8 |
|
