| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [adj] for six month | 5 |
|
| 2 | [verb] been [adj] for six month | 5 |
|
| 3 | [verb] [been] [adj] for six months | 5 |
|
| 4 | [verb] [been] [adj] for six month | 5 |
|
| 5 | [verb] [been] [adj] for six month | 5 |
|
