| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [vb -s] about [noun] | 17 |
|
| 2 | [conj] [vb -s] about [noun] | 16 |
|
| 3 | [conj] [vb -s] about [n mass] | 15 |
|
| 4 | and [vb -s] about [noun] | 15 |
|
| 5 | and [vb -s] about [noun] | 15 |
|
| 6 | [conj] costs about [noun] | 8 |
|
