| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been develop [prep] [det] [noun] | 25 |
|
| 2 | have been developed [prep] [det] [noun] | 22 |
|
| 3 | have been develop [prep] [det] [noun sg] | 13 |
|
| 4 | have been develop [prep] [det] [noun] | 12 |
|
| 5 | have been develop [prep] [det] [noun pl] | 10 |
|
| 6 | have been develop in [det] [noun] | 10 |
|
| 7 | have been develop in [det] [noun] | 10 |
|
| 8 | has been develop [prep] [det] [noun] | 10 |
|
| 9 | have been develop [prep] this [noun] | 8 |
|
| 10 | have been develop for [det] [noun] | 5 |
|
| 11 | have been develop for [det] [noun] | 5 |
|
