| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] now | 5552 |
|
| 2 | [prep] now | 5545 |
|
| 3 | about [adv] | 4828 |
|
| 4 | about [adv] | 1710 |
|
| 5 | about now | 107 |
|
| 6 | about now | 107 |
|
