| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] reason [Wh adv] [art] | 200 |
|
| 2 | [adj] reason [Wh adv] [art] | 104 |
|
| 3 | important [noun] [Wh adv] [art] | 16 |
|
| 4 | important reason [Wh adv] [art] | 10 |
|
| 5 | important [noun sg] [Wh adv] [art] | 8 |
|
| 6 | important reason [Wh adv] [art] | 7 |
|
| 7 | important reason [adv] [art] | 7 |
|
