| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] for [noun] | 310 |
|
| 2 | have [been] [verb] for [noun pl] | 119 |
|
| 3 | have [been] [verb] for years | 107 |
|
| 4 | [verb] [been] [verb] for years | 107 |
|
| 5 | [vb base] [been] [verb] for years | 46 |
|
| 6 | have [been] [verb] [prep] years | 37 |
|
| 7 | have [be] [verb] for years | 35 |
|
| 8 | have [been] [verb] for year | 35 |
|
