| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [verb] at the time of | 21 |
|
| 2 | [not/n't] [vb pp] at the time of | 12 |
|
| 3 | [not/n't] [adj] at the time of | 12 |
|
| 4 | [not/n't] [adj] at the time of | 12 |
|
| 5 | [not/n't] [vb infin] at the time of | 6 |
|
| 6 | [not/n't] available at the time of | 5 |
|
| 7 | [not/n't] available at the time of | 5 |
|
| 8 | [not/n't] at the time of the | 5 |
|
| 9 | [not/n't] at the time of [noun] | 5 |
|
| 10 | [not/n't] at the time of the | 5 |
|
| 11 | [not/n't] at the time of [art] | 5 |
|
| 12 | [not/n't] at the time of [art] | 5 |
|
| 13 | [not/n't] at the time of [noun sg] | 5 |
|
