| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it does [not/n't] take long | 26 |
|
| 2 | it [vb -s] [not/n't] take long | 26 |
|
| 3 | it [vb -s] n't take long | 19 |
|
| 4 | it [vb -s] not take long | 7 |
|
