| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | opportunity for [verb] and [verb] [noun] | 6 |
|
| 2 | opportunity for [v-ing] [coord] [verb] [noun] | 6 |
|
| 3 | opportunity for [verb] [coord] [v-ing] [noun] | 6 |
|
