| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [vb infin] [prep] | 97 |
|
| 2 | need [adv] [vb infin] [prep] | 48 |
|
| 3 | [conj] need [adv] [vb infin] | 20 |
|
