| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an excess [prep] [noun] over [noun sg] | 5 |
|
| 2 | an excess of [noun] over [noun sg] | 5 |
|
| 3 | an excess [prep] [noun] over [noun sg] | 5 |
|
| 4 | an excess of [noun] over [noun sg] | 5 |
|
