| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | having [been] [verb] [prep] [art] | 362 |
|
| 2 | having [been] [vb pp] [prep] [art] | 356 |
|
| 3 | [verb] [been] built [prep] [art] | 167 |
|
| 4 | have [been] built [prep] [art] | 167 |
|
| 5 | having [been] build [prep] [art] | 6 |
|
| 6 | having [been] built [prep] [art] | 6 |
|
| 7 | having [be] built [prep] [art] | 6 |
|
| 8 | [v-ing] [been] built [prep] [art] | 6 |
|
