| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] about [det] [art] | 14 |
|
| 2 | [coord] about half [art] | 14 |
|
| 3 | and about [adj] [art] | 14 |
|
| 4 | [coord] about half [art] | 14 |
|
| 5 | [coord] about [adj] the | 9 |
|
| 6 | [coord] about [adj] a | 6 |
|
