| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have be [vb pp] in some | 7 |
|
| 2 | [Wh det] have be [vb pp] in some | 7 |
|
| 3 | [Wh det] have been [vb pp] in some | 7 |
|
| 4 | [Wh det] has be [vb pp] in some | 5 |
|
