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