| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know [prep] the [noun] | 118 |
|
| 2 | [not/n't] [verb] [prep] the time | 115 |
|
| 3 | [not/n't] know [prep] the [noun sg] | 88 |
|
| 4 | [not/n't] [vb infin] [prep] the time | 52 |
|
| 5 | [not/n't] know [prep] the time | 19 |
|
| 6 | [adv] know [prep] the time | 15 |
|
| 7 | [not/n't] know [prep] [art] time | 14 |
|
| 8 | [not/n't] know [prep] the time | 14 |
|
