| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [adv] [art] | 556 |
|
| 2 | have [been] [art] year | 28 |
|
| 3 | [been] [adv] [art] year | 18 |
|
| 4 | have [been] [adv] year | 8 |
|
