| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] [prep] | 5542 |
|
| 2 | need [adv] [prep] | 118 |
|
| 3 | need [adv] [be] | 103 |
|
| 4 | need [be] [prep] | 58 |
|
