| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | opportunity of [v-ing] [pron] [prep] the | 7 |
|
| 2 | opportunity of [verb] [pron] [prep] the | 7 |
|
| 3 | opportunity of [verb] [pron] [prep] the | 7 |
|
| 4 | opportunity of [verb] [pron] [prep] the | 6 |
|
