| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] ahead [prep] [pron] to [art] | 5 |
|
| 2 | ahead [prep] [pron] to [art] [noun] | 7 |
|
| 3 | ahead [prep] [pron] to [art] [noun sg] | 5 |
|
