| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it do [not/n't] worry | 36 |
|
| 2 | it do n't worry | 31 |
|
| 3 | it does [not/n't] worry | 19 |
|
| 4 | it did [not/n't] worry | 14 |
|
| 5 | it do not worry | 5 |
|
