| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] on average [noun] | 33 |
|
| 2 | [verb] on average [n mass] | 16 |
|
| 3 | [vb pp] on average [noun] | 14 |
|
| 4 | [verb] on average [noun sg] | 13 |
|
| 5 | base on average [noun] | 11 |
|
| 6 | based on average [noun] | 11 |
|
| 7 | [vb base] on average [noun] | 8 |
|
| 8 | cost on average [noun] | 5 |
|
