| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] on [adj] | 588 |
|
| 2 | been [vb pp] on [adj] | 492 |
|
| 3 | [be] built on [adj] | 89 |
|
| 4 | be built on [adj] | 89 |
|
| 5 | been built [prep] [adj] | 50 |
|
| 6 | [been] built on [adj] | 10 |
|
| 7 | been build on [adj] | 10 |
|
