| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] a short time | 34 |
|
| 2 | [vb pp] [prep] a short time | 29 |
|
| 3 | [vb pp] for a short time | 14 |
|
| 4 | [vb pp] in a short time | 14 |
|
| 5 | [vb pp] within a short time | 5 |
|
| 6 | [vb pp] [prep] a shorter time | 5 |
|
