| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [vb pp] | 103064 |
|
| 2 | have now [vb pp] | 2620 |
|
| 3 | have now [been] | 1287 |
|
| 4 | now [been] [vb pp] | 1166 |
|
