| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [adv] know what | 2121 |
|
| 2 | i [verb] [not/n't] know what | 2120 |
|
| 3 | i [verb] [adv] know what | 2120 |
|
| 4 | i [verb] not know what | 2119 |
|
| 5 | i [verb] [adv] know what | 2116 |
|
| 6 | i do [adv] know what | 2116 |
|
| 7 | i [verb] n't know what | 2028 |
|
| 8 | i [vb base] [adv] know what | 1860 |
|
| 9 | i do [adv] know what | 1857 |
|
| 10 | i [vb past] [adv] know what | 256 |
|
| 11 | i did [adv] know what | 254 |
|
| 12 | i [verb] not know what | 91 |
|
