| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been developed for [noun] | 18 |
|
| 2 | [verb] been developed for [noun sg] | 13 |
|
| 3 | [vb base] been developed for [noun] | 9 |
|
| 4 | have been developed for [noun] | 9 |
|
| 5 | [vb -s] been developed for [noun] | 8 |
|
| 6 | has been developed for [noun] | 8 |
|
| 7 | [verb] been developed for use | 5 |
|
| 8 | [verb] been developed for use | 5 |
|
