| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have [vb pp] [prep] [art] | 778 |
|
| 2 | have [vb pp] down [prep] [art] | 240 |
|
| 3 | which have [vb pp] down [prep] | 24 |
|
| 4 | which have [vb pp] down [art] | 9 |
|
