| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been develop for [adj] [noun] | 10 |
|
| 2 | have be develop for [adj] [noun] | 10 |
|
| 3 | [vb base] be developed for [adj] [noun] | 9 |
|
| 4 | [vb base] be develop for [adj] [noun] | 5 |
|
| 5 | [vb base] be develop for [adj] [noun pl] | 5 |
|
