| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | walked ahead of [pers pn] [prep] the | 6 |
|
| 2 | walk ahead of [pers pn] [prep] the | 6 |
|
| 3 | walk ahead of [pers pn] [prep] the | 6 |
|
| 4 | walk ahead of [pers pn] [prep] the | 6 |
|
