| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] n't know why | 848 |
|
| 2 | do n't know why | 848 |
|
| 3 | do n't know why | 765 |
|
| 4 | [vb base] n't know why | 765 |
|
| 5 | did n't know why | 71 |
|
| 6 | [vb past] n't know why | 71 |
|
| 7 | [vb -s] n't know why | 12 |
|
| 8 | does n't know why | 12 |
|
| 9 | n't [adv] know why | 31 |
|
| 10 | n't [adv] know why | 31 |
|
| 11 | n't quite know why | 9 |
|
| 12 | n't even know why | 9 |
|
| 13 | n't even know why | 9 |
|
| 14 | n't quite know why | 9 |
|
| 15 | n't really know why | 8 |
|
| 16 | n't really know why | 8 |
|
| 17 | n't know [adv] why | 6 |
|
| 18 | n't know [adv] why | 6 |
|
| 19 | n't know quite why | 5 |
|
| 20 | n't know quite why | 5 |
|
| 21 | n't know why [pron] | 483 |
|
| 22 | n't know why [pers pn] | 458 |
|
| 23 | n't know why i | 137 |
|
| 24 | n't know why i | 137 |
|
| 25 | n't know why you | 104 |
|
| 26 | n't know why you | 104 |
|
| 27 | n't know why they | 64 |
|
| 28 | n't know why they | 64 |
|
| 29 | n't know why he | 55 |
|
| 30 | n't know why he | 55 |
|
