| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] and i do [not/n't] know | 57 |
|
| 2 | [noun sg] and i do [not/n't] know | 57 |
|
| 3 | [noun sg] and i do n't know | 52 |
|
| 4 | [noun sg] and i do [not/n't] know | 43 |
|
| 5 | [noun sg] and i did [not/n't] know | 14 |
|
| 6 | [noun sg] and i do not know | 5 |
|
