| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] [prep] some cases | 9 |
|
| 2 | [verb] been [verb] [prep] some cases | 9 |
|
| 3 | [verb] [been] [verb] in some cases | 9 |
|
| 4 | [verb] [been] [verb] in some cases | 9 |
|
| 5 | [verb] [been] [verb] [prep] some cases | 9 |
|
| 6 | [verb] [been] [vb pp] [prep] some cases | 8 |
|
