| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that it has [be] [vb pp] | 104 |
|
| 2 | that it has [been] [vb pp] | 104 |
|
| 3 | that it has be [vb pp] | 104 |
|
| 4 | that it has been [vb pp] | 104 |
|
