| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] not know [noun] | 177 |
|
| 2 | i do not know [noun] | 174 |
|
| 3 | i [verb] not know [noun] | 174 |
|
| 4 | i [verb] n't know [noun] | 165 |
|
| 5 | i [vb base] not know [noun] | 117 |
|
| 6 | i do not know [noun] | 116 |
|
| 7 | i [verb] not know [noun prp] | 102 |
|
| 8 | i [verb] not know [noun sg] | 60 |
|
| 9 | i [vb past] not know [noun] | 59 |
|
| 10 | i did not know [noun] | 57 |
|
| 11 | i [verb] not know [noun] | 12 |
|
| 12 | i [verb] not know [noun pl] | 10 |
|
| 13 | i [verb] not know sir | 8 |
|
| 14 | i [verb] not know sir | 7 |
|
| 15 | i [verb] not know dad | 5 |
|
| 16 | i [verb] not know thing | 5 |
|
| 17 | i [verb] not know mum | 5 |
|
| 18 | i [verb] not know dad | 5 |
|
| 19 | i [verb] not know mum | 5 |
|
