| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over a [noun sg] of | 1111 |
|
| 2 | over a period of | 618 |
|
| 3 | over a number of | 134 |
|
| 4 | over a range of | 44 |
|
| 5 | over a pan of | 23 |
|
| 6 | over a couple of | 23 |
|
| 7 | over an [noun sg] of | 22 |
|
| 8 | over a cup of | 21 |
|
| 9 | over a distance of | 17 |
|
| 10 | over a area of | 13 |
|
| 11 | over a glass of | 8 |
|
| 12 | over a bottle of | 7 |
|
| 13 | over a stretch of | 7 |
|
| 14 | over a lot of | 6 |
|
| 15 | over a bed of | 5 |
|
| 16 | over a piece of | 5 |
|
| 17 | over a matter of | 5 |
|
| 18 | over a century of | 5 |
|
| 19 | over a variety of | 5 |
|
| 20 | over a game of | 5 |
|
