| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] for [det] years | 10 |
|
| 2 | [vb past] been for [det] year | 10 |
|
| 3 | [vb past] be for [det] year | 10 |
|
| 4 | [vb past] [been] for [det] year | 10 |
|
| 5 | had [be] for [det] year | 10 |
|
| 6 | [vb past] [be] for [det] year | 10 |
|
| 7 | [vb past] [be] for many year | 7 |
|
