| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adj] [prep] [det] year | 44 |
|
| 2 | [been] [adj] [prep] [det] year | 44 |
|
| 3 | [been] [adj] [prep] [det] years | 43 |
|
| 4 | [been] [adj] for [det] year | 42 |
|
| 5 | [been] [adj] [prep] many year | 19 |
|
| 6 | [been] [adj] [prep] some year | 12 |
|
| 7 | [been] [adj] [prep] several year | 10 |
|
| 8 | [been] empty [prep] [det] year | 6 |
|
| 9 | [been] empty [prep] [det] year | 6 |
|
