| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] [vb -s] to have [been] [verb] | 11 |
|
| 2 | [indef pn] [vb -s] have been [verb] | 11 |
|
| 3 | [indef pn] [vb -s] have [been] [vb pp] | 9 |
|
| 4 | [indef pn] seems have [been] [verb] | 8 |
|
| 5 | nothing [vb -s] have [been] [verb] | 5 |
|
