| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [prep] [det] [noun] | 83 |
|
| 2 | [verb] [been] [prep] [det] year | 38 |
|
| 3 | have [been] [prep] [det] year | 38 |
|
| 4 | has [been] [prep] [adj] year | 28 |
|
| 5 | [vb -s] [been] [prep] [det] year | 18 |
|
| 6 | has [be] [prep] [det] year | 17 |
|
