| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been [adj] years [prep] | 7 |
|
| 2 | [noun] have been [num] year [prep] | 6 |
|
| 3 | [noun sg] have been [adj] year [prep] | 5 |
|
| 4 | [noun] have been [adj] year in | 5 |
|
