| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] save time | 5 |
|
| 2 | [adv] save time | 5 |
|
| 3 | save time and | 6 |
|
| 4 | save time [conj] | 6 |
|
| 5 | save time [coord] | 6 |
|
| 6 | save time and | 6 |
|
