| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a few minutes ' walk [adv] | 5 |
|
| 2 | a few minutes ['s] walk [adv] | 5 |
|
| 3 | a few minutes ' walk [adv] | 5 |
|
| 4 | a few minutes [unc] walk [adv] | 5 |
|
