| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] for [num] | 136 |
|
| 2 | been [adj] for [num] year | 83 |
|
| 3 | have been [adj] [num] year | 31 |
|
| 4 | have been [adj] for year | 25 |
|
| 5 | have been for [num] year | 11 |
|
| 6 | have [adj] for [num] year | 6 |
|
