| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do n't need | 2232 |
|
| 2 | do not need | 2016 |
|
| 3 | do not need | 939 |
|
| 4 | did not need | 671 |
|
| 5 | does not need | 478 |
|
| 6 | do not need | 6 |
|
