| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] opportunity [to-vb] [prep] the | 143 |
|
| 2 | [vb past] [art] opportunity [to-vb] the | 69 |
|
| 3 | [vb past] [art] opportunity [to-vb] [prep] | 68 |
|
| 4 | [vb past] [art] opportunity [prep] the | 28 |
|
