| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [adj] [conj] a [adv] [noun] | 9 |
|
| 2 | about [adj] [conj] a [adv] [noun pl] | 9 |
|
| 3 | about [adj] [conj] a [adv] mile | 5 |
|
| 4 | about [adj] [conj] a [adv] miles | 5 |
|
