| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] a [det] year | 6 |
|
| 2 | been [verb] [prep] [art] few year | 6 |
|
| 3 | been [verb] for [art] [det] year | 5 |
|
| 4 | been [verb] [prep] [art] [det] years | 5 |
|
| 5 | been [vb pp] [prep] [art] [det] year | 5 |
|
