| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] about [adj] | 603 |
|
| 2 | [vb -s] about [num] | 547 |
|
| 3 | [verb] about 20 | 83 |
|
| 4 | [vb -s] [adv] 20 | 50 |
|
| 5 | [vb -s] about 20 | 18 |
|
