| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [adv] [prep] | 1023 |
|
| 2 | have [been] [prep] year | 27 |
|
| 3 | [been] [adv] [prep] year | 23 |
|
| 4 | have [been] [adv] year | 8 |
|
