| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [prep] [det] | 780 |
|
| 2 | have [prep] [det] year | 112 |
|
| 3 | [been] [prep] [det] year | 41 |
|
| 4 | have [been] [prep] year | 27 |
|
| 5 | have [been] [det] year | 18 |
|
