| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] ahead of | 27 |
|
| 2 | of [noun] ahead of | 22 |
|
| 3 | [prep] [noun pl] ahead of | 16 |
|
| 4 | to [noun] ahead of | 15 |
|
| 5 | [prep] [noun prp] ahead of | 13 |
|
| 6 | [prep] [n mass] ahead of | 11 |
|
| 7 | in [noun] ahead of | 7 |
|
| 8 | at [noun] ahead of | 5 |
|
| 9 | with [noun] ahead of | 5 |
|
