| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] it at first | 15 |
|
| 2 | n't [verb] it at first | 13 |
|
| 3 | not [vb infin] it at first | 13 |
|
| 4 | not believe it at first | 5 |
|
