| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] know when it | 37 |
|
| 2 | [pers pn] know when it | 35 |
|
| 3 | [adv] know when it | 28 |
|
| 4 | not know when it | 20 |
|
| 5 | [not/n't] know when it | 20 |
|
| 6 | you know when it | 19 |
|
| 7 | you know when it | 19 |
|
| 8 | n't know when it | 16 |
|
| 9 | [adv] know when it | 8 |
|
| 10 | i know when it | 7 |
|
| 11 | [noun] know when it | 6 |
|
| 12 | we know when it | 5 |
|
| 13 | i know when it | 5 |
|
| 14 | never know when it | 5 |
|
| 15 | never know when it | 5 |
|
| 16 | know when [verb] it | 8 |
|
| 17 | know when [to-vb] it | 8 |
|
| 18 | know when it [be] | 45 |
|
| 19 | know when it be | 45 |
|
| 20 | know when it [is] | 28 |
|
| 21 | know when it [verb] | 17 |
|
| 22 | know when it was | 17 |
|
| 23 | know when it [was/were] | 17 |
|
| 24 | know when it 's | 15 |
|
| 25 | know when it [modal v] | 14 |
|
| 26 | know when it [vb mod] | 14 |
|
| 27 | know when it is | 13 |
|
| 28 | know when it [vb -s] | 13 |
|
| 29 | know when it will | 9 |
|
| 30 | know when it will | 7 |
|
