| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] that have been | 60 |
|
| 2 | [vb base] that have [been] | 60 |
|
| 3 | [vb base] that have be | 60 |
|
| 4 | [vb base] that had [be] | 23 |
|
| 5 | [vb base] that has [be] | 23 |
|
| 6 | [vb base] that 's [be] | 9 |
|
| 7 | [vb base] that have [be] | 5 |
|
