| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] in [adj] [noun] | 1544 |
|
| 2 | [been] [vb pp] [prep] [adj] year | 381 |
|
| 3 | [be] [vb pp] in [adj] year | 216 |
|
| 4 | [been] [verb] in [adj] year | 114 |
|
