| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been put together [prep] | 27 |
|
| 2 | have been put together [prep] | 27 |
|
| 3 | [verb] been put together by | 17 |
|
| 4 | [verb] been put together by | 17 |
|
| 5 | has been put together [prep] | 15 |
|
| 6 | [vb -s] been put together [prep] | 15 |
|
| 7 | [vb base] been put together [prep] | 6 |
|
| 8 | have been put together [prep] | 6 |
|
| 9 | [vb past] been put together [prep] | 5 |
|
| 10 | had been put together [prep] | 5 |
|
