| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need is not | 28 |
|
| 2 | need [is] not | 22 |
|
| 3 | need [is] not | 19 |
|
| 4 | need [is] n't | 6 |
|
| 5 | needed [is] not | 6 |
|
