| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb -s] [adv] | 5607 |
|
| 2 | [vb -s] [adv] about | 112 |
|
| 3 | which [vb -s] about | 82 |
|
| 4 | which [adv] about | 6 |
|
