| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have be build [prep] | 30 |
|
| 2 | which have been build [prep] | 30 |
|
| 3 | which have be build [prep] | 30 |
|
| 4 | which have be built [prep] | 30 |
|
| 5 | which had be build [prep] | 23 |
|
| 6 | which have be build in | 9 |
|
| 7 | which have be build in | 9 |
|
