| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do n't know [det] | 668 |
|
| 2 | do [not/n't] know [det] | 419 |
|
| 3 | did [not/n't] know [det] | 282 |
|
| 4 | do [not/n't] know that | 252 |
|
| 5 | do [not/n't] know any | 164 |
|
| 6 | do [not/n't] know much | 121 |
|
| 7 | do not know [det] | 81 |
|
| 8 | do [not/n't] know this | 70 |
|
| 9 | does [not/n't] know [det] | 47 |
|
| 10 | do [not/n't] know all | 36 |
|
| 11 | do [not/n't] know enough | 27 |
|
| 12 | do [not/n't] know each | 21 |
|
| 13 | do [not/n't] know these | 12 |
|
| 14 | do [not/n't] know many | 10 |
|
| 15 | do [not/n't] know either | 10 |
|
| 16 | do [not/n't] know half | 10 |
|
| 17 | do [not/n't] know some | 5 |
|
