| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need [prep] be [adv] | 551 |
|
| 2 | [prep] be [adv] [conj] | 469 |
|
| 3 | need [prep] be [conj] | 17 |
|
| 4 | need [prep] [adv] [conj] | 5 |
|
