| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] go | 357 |
|
| 2 | [conj] [vb past] ahead | 76 |
|
| 3 | [vb past] go ahead | 67 |
|
| 4 | [conj] go ahead | 35 |
|
