| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] why it [be] | 20 |
|
| 2 | i [verb] why it [be] | 20 |
|
| 3 | i [verb] why it be | 20 |
|
| 4 | i [vb base] why it [be] | 14 |
|
| 5 | i [verb] why it [is] | 12 |
|
| 6 | i wonder why it [be] | 9 |
|
| 7 | i [verb] why it [was/were] | 8 |
|
| 8 | i [verb] why it was | 8 |
|
| 9 | i [verb] why it 's | 7 |
|
| 10 | i wonder why it [be] | 6 |
|
| 11 | i know why it [be] | 5 |
|
| 12 | i [verb] why it is | 5 |
|
| 13 | i know why it [be] | 5 |
|
| 14 | i [vb past] why it [be] | 5 |
|
