| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [noun] [noun] | 38165 |
|
| 2 | [verb] developed a [noun] | 238 |
|
| 3 | developed a [noun] [noun] | 44 |
|
| 4 | [verb] developed [noun] [noun] | 27 |
|
