| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] [det] year | 38 |
|
| 2 | have [been] for [det] year | 36 |
|
| 3 | have [been] [prep] [det] years | 35 |
|
| 4 | have [been] [prep] many year | 23 |
|
| 5 | has [been] [prep] [det] year | 17 |
|
| 6 | had [been] [prep] [det] year | 11 |
|
| 7 | have [been] [prep] [det] year | 7 |
|
| 8 | have [been] [prep] some year | 7 |
|
