| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need is [to-vb] | 34 |
|
| 2 | need [is] [to-vb] | 23 |
|
| 3 | needed [is] [to-vb] | 5 |
|
| 4 | needs [is] [to-vb] | 5 |
|
| 5 | need [is] to have | 5 |
|
