| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] over a [noun sg] [prep] | 143 |
|
| 2 | gradually [prep] a [noun sg] [prep] | 14 |
|
| 3 | gradually [prep] a [noun sg] [prep] | 14 |
|
| 4 | gradually over a [noun sg] [prep] | 7 |
|
| 5 | gradually over a [noun sg] [prep] | 7 |
|
| 6 | gradually over a [noun] [prep] | 7 |
|
| 7 | gradually over [art] [noun sg] [prep] | 7 |
|
| 8 | gradually over [art] [noun sg] [prep] | 7 |
|
| 9 | gradually over a [noun sg] [prep] | 7 |
|
