| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need [to-vb] [art] | 3437 |
|
| 2 | [to-vb] [art] time | 446 |
|
| 3 | need [to-vb] time | 20 |
|
| 4 | need [art] time | 10 |
|
