| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [prep] a [adj] | 230 |
|
| 2 | [noun prp] have been a [adj] | 202 |
|
| 3 | [noun prp] have been [prep] a | 47 |
|
| 4 | [noun prp] have been [prep] [adj] | 44 |
|
| 5 | [noun prp] have [prep] a [adj] | 12 |
|
