| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over a short [noun sg] [prep] [noun sg] | 9 |
|
| 2 | over a short [noun] [prep] [noun sg] | 9 |
|
| 3 | over a short [noun] of [noun sg] | 8 |
|
| 4 | over a short [noun] [prep] time | 8 |
|
| 5 | over a short [noun] of [noun sg] | 8 |
|
| 6 | over a short period [prep] [noun sg] | 7 |
|
| 7 | over a short period [prep] [noun sg] | 7 |
|
