| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] for [adj] [noun] | 106 |
|
| 2 | have [been] for [adj] [noun pl] | 67 |
|
| 3 | have [been] [prep] [adj] years | 60 |
|
| 4 | have [been] for [adj] year | 47 |
|
| 5 | have [be] for [adj] years | 46 |
|
| 6 | [verb] [been] for [adj] years | 45 |
|
