| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have be [verb] [prep] | 600 |
|
| 2 | which have be [vb pp] [prep] | 586 |
|
| 3 | which have be shown [prep] | 23 |
|
| 4 | which [verb] be shown [prep] | 23 |
|
| 5 | [pron] have be shown [prep] | 12 |
|
| 6 | which [vb base] be shown [prep] | 7 |
|
| 7 | which have [be] shown [prep] | 7 |
|
| 8 | which have be show [prep] | 7 |
|
