| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adv] long will | 5 |
|
| 2 | how much long will | 5 |
|
| 3 | how much long will | 5 |
|
| 4 | how [adv] longer will | 5 |
|
| 5 | how [adv] long will | 5 |
|
