| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that have [be] described in | 5 |
|
| 2 | that have been described in | 5 |
|
| 3 | that have [be] described in | 5 |
|
| 4 | that have [been] described in | 5 |
|
| 5 | that have be described in | 5 |
|
