| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that have been [verb] | 3091 |
|
| 2 | [indef pn] have been [verb] | 613 |
|
| 3 | [indef pn] that have [verb] | 395 |
|
| 4 | [indef pn] that have been | 155 |
|
