| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] [prep] [adj] | 59 |
|
| 2 | [conj] have been [adv] [adj] | 38 |
|
| 3 | [conj] have been [prep] [adj] | 19 |
|
| 4 | [conj] have been [adv] [prep] | 17 |
|
