| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [det] year | 117 |
|
| 2 | [verb] for a [det] year | 35 |
|
| 3 | been [verb] for a year | 25 |
|
| 4 | been [verb] for a [det] | 19 |
|
| 5 | been [verb] a [det] year | 10 |
|
