| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [vb pp] that | 1552 |
|
| 2 | has [been] [vb pp] is | 98 |
|
| 3 | has [vb pp] is that | 35 |
|
| 4 | [been] [vb pp] is that | 25 |
|
