| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need [prep] [adv] [art] | 7 |
|
| 2 | need [prep] [adv] a | 6 |
|
| 3 | need [prep] least [art] | 6 |
|
| 4 | need [prep] [adv] a | 6 |
|
| 5 | need at [adv] [art] | 6 |
|
