| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about a [adj] or [adv] | 8 |
|
| 2 | about a [num] or [adv] | 6 |
|
| 3 | about a [adj] or so | 6 |
|
| 4 | about a dozen or [adv] | 5 |
|
| 5 | about a dozen or [adv] | 5 |
|
