| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [vb infin] [pron] at the time | 35 |
|
| 2 | [not/n't] [verb] [pers pn] at the time | 35 |
|
| 3 | [not/n't] [verb] it at the time | 28 |
|
| 4 | [not/n't] [verb] it at the time | 28 |
|
| 5 | n't [verb] [pron] at the time | 21 |
|
| 6 | not [verb] [pron] at the time | 16 |
|
| 7 | [not/n't] know [pron] at the time | 13 |
|
| 8 | [not/n't] know [pron] at the time | 13 |
|
| 9 | [not/n't] realise [pron] at the time | 6 |
|
| 10 | [not/n't] realise [pron] at the time | 5 |
|
