| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [prep] [noun sg] [been] a [adj] | 5 |
|
| 2 | have [prep] [noun sg] [been] a [adj] | 5 |
|
| 3 | have [prep] [noun sg] been a [adj] | 5 |
|
