| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [to-vb] [adv prt] on | 414 |
|
| 2 | opportunity [to-vb] [adv prt] [prep] | 65 |
|
| 3 | opportunity [to-vb] [adv] on | 14 |
|
| 4 | opportunity [verb] [adv prt] on | 10 |
|
