| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [noun] for [noun] | 50 |
|
| 2 | been [noun] for [noun pl] | 16 |
|
| 3 | [be] [noun] for years | 11 |
|
| 4 | be [noun] for years | 11 |
|
| 5 | been [noun] for year | 9 |
|
| 6 | been [noun] [prep] years | 9 |
|
| 7 | [been] [noun] for years | 9 |
|
