| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] only for a short time | 5 |
|
| 2 | if only for a short time | 5 |
|
| 3 | [conj] only for a short time | 5 |
|
| 4 | if only for a short time | 5 |
|
