| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] need [to-vb] at [art] | 8 |
|
| 2 | [vb mod] need [to-vb] at [art] | 8 |
|
| 3 | [adv] need [to-vb] at [art] | 5 |
|
| 4 | need [to-vb] at [art] [noun] | 10 |
|
| 5 | need [to-vb] at [art] [noun sg] | 10 |
|
